VW OBD2 codes?

DTC P-code Description
16545 P0161 O2 Sensor Heater Circ.,Bank2-Sensor2 Malfunction
16554 P0170 Fuel Trim,Bank1 Malfunction
16555 P0171 Fuel Trim,Bank1 System too Lean
16556 P0172 Fuel Trim,Bank1 System too Rich

138

How do you read VW fault codes?

How to read VW fault codes

  1. Get a VW OBD2 All System Scanner.
  2. Connect the scanner to the OBD-II port under the dashboard.
  3. Turn on the ignition but do not start the engine.
  4. Turn on the scanner and select VW from the model list.
  5. Press OK to read VIN.

What are OBD II codes?

OBD2 Codes are part of the car self-diagnostic system to signal where the malfunction may come from. It’s also referred to as Check Engine Light Codes and Diagnostic Trouble Codes(DTC Codes). It’s essential for mechanics and drivers who would love to know what happened with their vehicles.

Can Autozone read VW codes?

the reader at Autozone is an OBDII tool only, it only checks for the stored CEL’s. Autozone won’t help if you don’t have a cel you need a VAG-Com. There is a Vag-Com locator on here somewhere. Contact a local person get them some beer and they will help you out.

Does OBD2 work on Volkswagen?

The U281 OBD2 CAN Auto Scanner for VW Audi and Skoda is simple, cheap, effective and easy to use. This device will work on VW, Audi, Seat and Skoda vehicles. It can read and erase diagnostic trouble codes (DTC) of the engine, automatic transmission, ABS brakes and SRS airbags.

How do you read a fault code without a scanner?

How To Check Engine Light Codes Without A Scanner (Step-By-Step)

  1. Step 1: Turn The Ignition Key.
  2. Step 2: Check Your Dashboard.
  3. Step 3: Note And Interpret The Check Engine Codes.
  4. Step 1: Odometer Reset.
  5. Step 2 (Optional): Odometer Reset And Multiple Ignition Key Flips.
  6. Step 3 (Alternative): Use A Paper Clip Or Jumper Wire.

Who will read car codes for free?

Many drivers don’t realize that AutoZone, the nation’s largest auto parts chain, will do the following services free of charge: Read the codes on your check engine light. Test your battery’s voltage. Check your alternator and starter.

What is the difference between OBD and OBD2?

1. OBD1 is connected to the console of a car, while OBD2 is remotely connected to the vehicle. 2. OBD1 was used during the earlier years of the car manufacturing industry, while OBD2 was only introduced in car models produced in the early 1990’s.

What are the 10 OBD2 modes?

There are 10 OBDII scan tool modes.

  • Mode $01. When you enter this mode, you are telling the PCM/ECM to provide current live powertrain data values.
  • Mode $02. When you enter this mode, you are telling the PCM/ECM to provide you with freeze frame data.
  • Mode $03.
  • Mode $04.
  • Mode $05.
  • Mode $06.
  • Mode $07.
  • Mode $08.

What are car codes?

Diagnostic Trouble Codes, also known as engine fault codes, are five-digit codes that identify a particular problem in the car. These codes are displayed on the scanning tool when it’s connected to the OBD system. The five-digit DTC includes one letter usually followed by four numbers (e.g. P1234).

Does O’Reilly do check engine lights for free?

Check Engine Light Testing – Free O’Reilly Auto Parts offers free check engine light testing to help you diagnose the problem. Most of our stores can loan you a code reader for OBD 1&2 systems for vehicles from 1996 and up, except in areas where it is prohibited by law.

How accurate is AutoZone diagnostic?

Autozone’s free diagnostic check is not extremely reliable. What they refer to as a ‘diagnostic check’ is just having a code scanner hooked up to the vehicle’s computer. The scanner reads through and finds out what error codes the computer system has registered.

How do I find OBD2 codes with a paperclip?

Locate the test port under the dash where the OBD2 scanner plugs in. Use a piece of jumper wire or even an unbent paper clip to link ports ‘A’ and ‘B,’ initiating the diagnostic sequence. Watch the ‘Check Engine’ light for the codes to flash.

VW Volkswagen OBD-II Trouble Codes

Note: The forum includes both VW and Audi brands together since they are part of the same parent company.

NOTE: This information is presented for information purposes only. It is not intended as repair advice and we are not responsible for any actions you take on any vehicle. All information on this site is copyright protected.

Code Description
P1102 O2S Heating Circuit Bank 1 Sensor 1 Voltage Too Low/Air Leak
P1105 O2S Heating Circuit Bank 1 Sensor 2 Short To Positive
P1107 O2S Heating Circuit Bank 2 Sensor 1 Short To Positive
P1110 O2S Heating Circuit Bank 2 Sensor 2 Short To Positive
P1113 O2S Sensor Heater Resistance Too High Bank 1 Sensor 1
P1115 O2S Sensor Heater Circuit Short To Ground Bank 1 Sensor 1
P1116 O2S Sensor Heater Circuit Open Bank 1 Sensor 1
P1117 O2S Sensor Heater Circuit Short To Ground Bank 1 Sensor 2
P1118 O2S Sensor Heater Circuit Open Bank 1 Sensor 2
P1127 Long Term Fuel Trim B1 System Too Rich
P1128 Long Term Fuel Trim B1 System Too Lean
P1129 Long Term Fuel Trim B2 System Too Rich
P1130 Long Term Fuel Trim B2 System Too Lean
P1136 Long Term Fuel Trim Add. Fuel B1 System Too Lean
P1137 Long Term Fuel Trim Add. Fuel B1 System Too Rich
P1138 Long Term Fuel Trim Add. Fuel B2 System Too Lean
P1139 Long Term Fuel Trim Add. Fuel B2 System Too Rich
P1141 Load Calculation Cross Check Range/Performance
P1144 Mass Air Flow Sensor Open/Short To Ground.
P1145 Mass Air Flow Sensor Short To Positive.
P1146 Mass Air Flow Sensor Supply Voltage.
P1155 Manifold Absolute Pressure Sensor Short To Positive.
P1156 Manifold Absolute Pressure Sensor Open/Short To Ground.
P1157 Manifold Absolute Pressure Sensor Supply Voltage.
P1160 Intake Air Temperature Sensor Short To Ground.
P1161 Intake Air Temperature Sensor Open/Short To Positive.
P1162 Intake Air Temperature Sensor Short To Ground.
P1163 Fuel Temperature Sensor Open/Short To Positive.
P1164 Fuel Temperature Sensor Implausible Signal.
P1171 Throttle Actuation Potentiometer Sign. 2 Range/Performance
P1172 Throttle Actuation Potentiometer Sign. 2 Signal Too Low
P1173 Throttle Actuation Potentiometer Sign. 2 Signal Too High
P1176 Rear O2S Correction
P1177 O2 Correction Behind Catalyst B1 Limit Attained
P1196 O2S Heater Circuit Bank 1 Sensor 1 Electrical Malfunction
P1197 O2S Heater Circuit Bank 2 Sensor 1 Electrical Malfunction
P1198 O2S Heater Circuit Bank 1 Sensor 2 Electrical Malfunction
P1199 O2S Heater Circuit Bank 2 Sensor 2 Electrical Malfunction
P1213 Injector Circuit Cylinder 1 Short To Positive
P1214 Injector Circuit Cylinder 2 Short To Positive
P1215 Injector Circuit Cylinder 3 Short To Positive
P1216 Injector Circuit Cylinder 4 Short To Positive
P1217 Injector Circuit Cylinder 5 Short To Positive
P1218 Injector Circuit Cylinder 6 Short To Positive
P1225 Injector Circuit Cylinder 1 Short To Ground
P1226 Injector Circuit Cylinder 2 Short To Ground
P1227 Injector Circuit Cylinder 3 Short To Ground
P1228 Injector Circuit Cylinder 4 Short To Ground
P1229 Injector Circuit Cylinder 5 Short To Ground
P1230 Injector Circuit Cylinder 6 Short To Ground
P1237 Injector Circuit Open Cylinder 1
P1238 Injector Circuit Open Cylinder 2
P1239 Injector Circuit Open Cylinder 3
P1240 Injector Circuit Open Cylinder 4
P1241 Injector Circuit Open Cylinder 5
P1242 Injector Circuit Open Cylinder 6
P1245 Needle Lift Sensor Short To Ground
P1246 Needle Lift Implausible Signal
P1247 Needle Lift Sensor Open/Short To Positive
P1248 Start Of Cold Start Injector Control Difference
P1251 Start Of Cold Start Injector Short To Positive
P1252 Start Of Cold Start Injector Open/Short To Ground
P1255 Engine Coolant Temperature Sensor Short To Ground
P1256 Engine Coolant Temperature Sensor Open/Short To Positive
P1300 Misfire Detected, Fuel Level Too Low
P1250 Fuel Level Too Low
P1325 Cyl. 1 Knock Control Limit Attained
P1326 Cyl. 2 Knock Control Limit Attained
P1327 Cyl. 3 Knock Control Limit Attained
P1328 Cyl. 4 Knock Control Limit Attained
P1329 Cyl. 5 Knock Control Limit Attained
P1330 Cyl. 6 Knock Control Limit Attained
P1336 Engine Torque Adaption At Limit
P1337 CMP Sensor Bank 1 Short To Ground
P1338 CMP Sensor Bank 1 Open Circuit Or Short To Positive
P1340 CKP/CMP Sensor Signals Out Of Sequence
P1341 Ignition Coil Output Stage 1 Short To Ground
P1343 Ignition Coil Output Stage 2 Short To Ground
P1345 Ignition Coil Output Stage 3 Short To Ground
P1354 Modulating Piston Displacement Sensor Electrial Circuit Malfunction
P1386 Internal Control Module Knock Control Error
P1387 Control Unit Internal Altitude Sensor
P1391 CMP Sensor Bank 2 Short To Ground
P1392 CMP Sensor Bank 2 Open Circuit/Short To Positive
P1393 Ignition Coil Power Output Stage 1 Malfunction
P1394 Ignition Coil Power Output Stage 2 Malfunction
P1395 Ignition Coil Power Output Stage 3 Malfunction
P1401 EGR Valve Power Stage Short To Ground
P1402 EGR Vacuum Regulator Solenoid Valve Short To Positive
P1403 EGR System Control Difference
P1407 EGR Temperature Sensor Signal Too Low
P1408 EGR Temperature Sensor Signal Too High
P1410 Tank Ventilation Valve Circuit Short To B+
P1420 Secondary Air Injection Control Module Electrical Malfunction
P1421 Secondary Air Injection Valve Circuit Short To Ground
P1422 Secondary Air Injection Valve Circuit Short To B+
P1424 Secondary Air Injection System Bank 1 Leak Detected
P1425 Tank Ventilation Valve Short To Ground
P1426 Tank Ventilation Valve Open Circuit
P1432 Secondary Air Injection Valve Open
P1433 Secondary Air Injection Pump Relay Circuit Open
P1434 Secondary Air Injection Pump Relay Circuit Short To Positive
P1435 Secondary Air Injection Pump Relay Circuit Short To Ground
P1436 Secondary Air Injection Pump Relay Circuit Electrical Malfunction
P1440 EGR Valve Power Stage Open
P1441 EGR Vacuum Regulator Solenoid Valve Open/Short To Ground
P1450 Secondary Air Injection System Circuit Short To Positive
P1451 Secondary Air Injection Circuit Short To Ground
P1452 Secondary Air Injection System Circuit Open
P1471 EVAP Control System LDP Circuit Short to Positive
P1472 EVAP Control System LDP Circuit Short To Ground
P1473 EVAP Control System LDP Open Circuit
P1475 EVAP Control System LDP Malfunction/Signal Circuit Open
P1476 EVAP Control System LDP Malfunction/Insufficient Vacuum
P1477 EVAP Control System LDP Malfunction
P1478 EVAP Control System LDP Clamped Tube Detected
P1500 Fuel Pump Relay Electrical Circuit Malfunction
P1501 Fuel Pump Relay Circuit Short To Ground
P1502 Fuel Pump Relay Circuit Short To Positive
P1505 Closed Throttle Position Does Not Close/Open Circuit
P1506 Closed Throttle Position Switch Does Not Open./Short To Ground
P1512 Intake Manifold Changeover Valve Circuit Short To Positive
P1515 Intake Manifold Changeover Valve Circuit Short To Ground
P1516 Intake Manifold Changeover Valve Circuit Open
P1519 Intake Camshaft Control Bank 1 Malfunction
P1522 Intake Camshaft Control Bank 2 Malfunction
P1537 Fuel Cut-off Valve Incorrect Function
P1538 Fuel Cut-off Valve Open/Short To Ground
P1539 Clutch Pedal Switch Signal Fault
P1540 VSS Signal Too High
P1541 Fuel Pump Relay Circuit Open
P1542 Throttle Actuation Potentiometer Range/Performance
P1543 Throttle Actuation Potentiometer Signal Too Low
P1544 Throttle Actuation Potentiometer Signal Too High
P1545 Throttle Position Control Malfunction
P1546 Wastegate Bypass Regulator Valve Short To Positive
P1547 Wastegate Bypass Regulator Valve Short To Ground
P1548 Wastegate Bypass Regulator Valve Open
P1549 Wastegate Bypass Regulator Valve Open/Short To Ground
P1550 Charge Pressure Control Difference
P1555 Charge Pressure Upper Limit Exceeded
P1556 Charge Pressure Negative Deviation
P1557 Charge Pressure Positive Deviation
P1558 Throttle Actuator Electrical Malfunction
P1559 Idle Speed Control Throttle Position Adaption Malfunction
P1560 Maximum Engine Speed Exceeded
P1561 Quantity Adjuster Control Difference
P1562 Quantity Adjuster Upper Stop Value
P1563 Quantity Adjuster Lower Stop Value
P1564 Idle Speed Control Throttle Position Low Voltage During Adaption
P1565 Idle Speed Control Throttle Position Lower Limit Not Obtained
P1568 Idle Speed Control Throttle Position Mechanical Malfunction
P1569 Switch For CCS Signal Faulty
P1580 Throttle Actuator B1 Malfunction
P1582 Idle Adaptation At Limit
P1600 Power Supply Terminal No. 15 Low Voltage
P1602 Power Supply Terminal No. 30 Low Voltage
P1603 Internal Control Module Self Check
P1606 Rough Road Spec. Engine Torque ABS-ECU Electrical Malfunction
P1611 MIL Call-Up Circuit/TCM Short To Ground
P1612 Engine Control Module Incorrect Coding
P1613 MIL Call-Up Circuit Open/Short To Positive
P1616 Glow Plug Indicator Lamp Short To Positive
P1617 Glow Plug Indicator Lamp Open/Short To Ground
P1618 Glow Plug Relay Short To Positive
P1619 Glow Plug Relay Open/Short To Ground
P1624 MIL Request Signal Active
P1626 Data Bus Drive Missing Command From M/T
P1630 Accelerator Pedal Position Sensor 1 Signal Too Low
P1631 Accelerator Pedal Position Sensor 1 Signal Too High
P1632 Accelerator Pedal Position Sensor 1/2 Supply Voltage
P1633 Accelerator Pedal Position Sensor 2 Signal Too Low
P1634 Accelerator Pedal Position Sensor 2 Signal Too High
P1639 Accelerator Pedal Position Sensor 1/2 Range Performance
P1640 Internal Control Module (EEPROM) Error
P1648 CAN-Bus System Component Failure
P1649 Data Bus Powertrain Missing Message From Brake Controller
P1676 Drive By Wire MIL Circuit Electrical Malfunction
P1677 Drive By Wire MIL Circuit Short To Positive
P1678 Drive By Wire MIL Circuit Short To Ground
P1679 Drive By Wire MIL Circuit Open Circuit
P1681 Control Module Programming Not Finished
P1686 Control Unit Error, Programming Error
P1690 MIL Malfunction
P1691 MIL Open Circuit
P1692 MIL Short To Ground
P1693 MIL Short To Positive
P1778 Solenoid EV7 Electrical Malfunction
P1780 Engine Intervention Readable
P1851 Data Bus Drive Missing Command From ABS
P1854 Drive Train CAN-Bus Inoperative

How to Read VW Fault Codes

GenericOBD-IIscanners are not recommended due to the fact that they frequently fail to display a fault code even though a DTC code is recorded in one of the modules.

How to read VW fault codes

This is how you can read error codes from all of the modules in your system. The identical treatment is carried out by the Volkswagen dealership and costs around $130-$165 in most cases.

  1. Purchase a Volkswagen OBD2 All System Scanner. Connect the scanner to the OBD-II port, which is located under the dash. On the driver’s side
  2. Start the engine by turning on the ignition but do not start the engine. Turn on the scanner and choose VW from the model drop-down menu. To view the VIN, press OK. You may run a Health Check or an Auto-Scan to allow the scanner to read fault codes from all of the modules. Examine all of the modules that are displaying trouble codes. ACTIVE codes should be paid close attention to.

In particular, you should pay great attention to codes that are marked as ACTIVE or PRESENT. Those signals indicate that there is an issue that has to be addressed right away. Codes that are displayed as stored or passive can be removed by returning to the main menu and choosing Clear Fault Codes from the drop-down menu. The engine control module (ECU), transmission module, anti-lock braking system (ABS), airbag/rollover sensor module, climate control module, and window module are just a few of the fifteen modules found in a Volkswagen car such as the Jetta, Golf, Passat, Tiguan, Routan, Eos, and so on.

Whenever a module detects that one or more of the sensors that it monitors is operating outside of its operational range, it stores a failure code in its memory.

Why my OBD-II scanner shows no codes?

A Volkswagen OBD-II scanner will be required in order to interpret those codes. Please do not use a generic OBD-II scanner, since they often just read fault codes from the engine control module, which is not sufficient (ECM). If you attempt to read codes from other modules, such as the airbag, gearbox, ABS, traction control, and so on, you will receive an error message. Purchase a decent scanner that can read and clear fault codes from all of your Volkswagen’s modules in order to obtain a complete picture of what is wrong with your vehicle.

The Most Common Car Diagnostic Codes on Volkswagen Vehicles and What Can Cause Them

The tension that comes with the check engine light is something that almost every automobile owner can relate to. After a few minutes, the automobile appears to be operating normally until that orange engine in the centre of the dashboard suddenly illuminates. In the case of Volkswagen owners, the check engine light (also known as the Malfunction Indicator Light) can cause even more concern because it is difficult to locate an auto repair shop that is reliable and specialized in repairing and maintaining imported automobiles.

While some vehicles have the ability to show the OBD-II fault code on the dashboard, many older Volkswagen vehicles do not have this feature.

When it comes to diagnosing and repairing a problem with a Volkswagen car, however, the reading of the OBD-II trouble code is only the beginning.

It’s vital to note that while OBD-II codes might be informative, it’s also crucial to remember that a professional diagnostic technician should examine and assess the problem since OBD-II trouble codes can be caused by a variety of conditions.

EVAP System Leaks

When the check engine light comes on, nearly every automobile owner can relate to the anxiety that it causes. That orange engine in the centre of the dashboard appears to be operating normally until it suddenly illuminates. In the case of Volkswagen owners, the check engine light (also known as the Malfunction Indicator Light) can create even more concern because it is difficult to locate an auto repair shop that is reliable and has experience in repairing and maintaining imported automobiles.

Unlike certain vehicles, many older Volkswagen models do not have the ability to show the OBD-II fault code on the dashboard.

When it comes to diagnosing and repairing a problem with a Volkswagen vehicle, however, the reading of an OBD-II trouble code is simply the first step.

Ignition Coil Malfunctions

Another common OBD-II code for Volkswagen cars indicates a problem with either the car’s ignition coils or the car’s fuel injection system. A variety of fault codes might indicate that the ignition coils in the vehicle are malfunctioning. P0300, P0301, and P0302 are some of the most common error codes. Many Volkswagen four-cylinder engines, most notably the 1.8T and 2.0T, have problems with their ignition coils, which are particularly prevalent. It is possible for a brand new ignition coil to fail before it has traveled 10,000 miles.

Oxygen Sensor Failures

Failures of oxygen sensors are not a problem that just affects Volkswagen cars; it is normal for an oxygen sensor to fail between 80,000 and 100,000 miles on a vehicle. P0130 is an OBD-II fault code that indicates that the Engine Control Module (ECM) failed to detect any activity from the oxygen sensor during the diagnostic procedure. Symptoms of a defective or failed oxygen sensor include the check engine light being on, the vehicle stalling often, and large volumes of smoke coming from the exhaust.

Worn Spark Plugs

The spark plugs in the majority of Volkswagen cars need to be replaced around the 90,000-mile mark. If this preventative maintenance is not performed on schedule, the check engine light will illuminate after 120,000 miles of driving. In Volkswagen automobiles, the OBD-II fault code P0303 denotes a misfire in the third cylinder. The most frequent reason of this is worn-out spark plugs, however other issues might result in code P0303 being displayed. These include worn-out ignition wires, low fuel pressure, and a faulty mass airflow sensor, to name a few examples.

If replacing the spark plugs does not completely eliminate the OBD-II code after a few driving cycles, it is preferable to have a reliable auto repair shop that specializes in imported or Volkswagen cars assess and analyze the problem and recommend a course of action.

Coolant Temperature Sensor Failures

Despite the fact that Volkswagen cars are famed for their durability, the coolant temperature sensors frequently need to be replaced after extensive use. The P2184 OBD-II fault code indicates that the engine control module (ECM) has detected a problem with the car’s coolant temperature sensors. When this occurs, the check engine light is the sole indicator that is displayed on the dashboard. Replacing the coolant temperature sensor is a low-cost and simple DIY project that may be completed by a home mechanic.

A faulty coolant temperature sensor might cause a vehicle to fail its emissions test if it is not properly maintained.

Check Engine Light Always On

If the check engine light is on or flashing continuously in a Volkswagen vehicle, this might signal a variety of problems with the vehicle’s performance. Don’t ignore a check engine light for a prolonged period of time, and if the check engine light is flashing, don’t drive for an extended period of time. A flashing check engine light might signal that there is anything wrong with the combustion process. The continued usage of the vehicle might have detrimental consequences on the Volkswagen’s engine.

Trained VW Technicians

Volkswagen automobiles may live for decades if they are maintained and cared for properly. The quickest and most accurate approach to determine and correct the source of a Volkswagen’s check engine light is to bring the car to a qualified auto repair and maintenance facility. Steve’s Imports, located in Portland, Oregon, was initially known as ‘Steve’s VW’ when it opened its doors in 1974. Steve’s Imports is home to a team of devoted technicians that have a combined 40 years of Volkswagen experience.

Volkswagen – TroubleCodes.net

It is possible that some years and models will not be applicable. CODES FOR RETRIEVING INFORMATION (DIGIFANT System)

  1. Start the engine by turning the key in the ignition. Make that the black end of the jumper cable is connected to the black diagnostic connector in the center console, underneath the shift boot. Connect the white end of the jumper to the white diagnostic connector
  2. The OBD CHECK light should begin to blink after about five seconds of connection. Remove the jumper, but do not switch off the ignition until you have finished. Make a note of the flashes
  3. As soon as the codes 4444 or 0000 show, either turn off the ignition or reinsert the jumper to bring the code reading to a close.

Attempts should be made to identify and repair any potential wiring issues before replacing a suspected component. Once the issue has been repaired, the permanent fault memory should be wiped in accordance with the procedure outlined below. CODES FOR DISCLOSURE

  1. Before replacing a suspected component, it is important to verify for and repair any possible wiring errors. It is necessary to remove the permanent fault memory as indicated below after the fault has been repaired. CODES FOR CLEARING

Before replacing a suspected component, it is necessary to verify for and repair any possible wiring errors.

Once the issue has been repaired, the permanent fault memory should be wiped in accordance with the instructions provided below. CODES FOR CLEARED SKIN

  • Before replacing a suspected component, it is necessary to inspect and fix any possible wiring errors. Once the issue has been repaired, the persistent fault memory should be removed in the manner specified below. CODES FOR CLEARED SPACE
  • Throttle Valve Potentiometer
  • Throttle Valve Body
  • Digifant ECU
  • And Air Flow Sensor

For the ECU to be reset properly, the engine must be running at a normal operating temperature, all electrical accessories must be turned off, the idle stabilization system must be functioning properly, and the exhaust system must be clear of leaks.

  1. Disconnect the crankcase ventilation hose from the emission control valve located above the valve cover while the engine is turned off, and then plug the hose. Start the engine and allow it to idle for a while. Disconnect the blue coolant temperature sensor harness connector from the engine and allow the engine to idle for one minute before reconnecting the sensor harness connector. WARNING: While the radiator cooling fan is operating, do not reconnect the coolant temperature sensor harness connectors. Turn off the engine and reattach the crankcase ventilation hose to the intake manifold. Delete the OBD fault memory from the vehicle’s computer

NOTE: When the coolant temperature sensor is disconnected while the engine is operating, the error code 2312 is generated. Obtaining Codes is a time-consuming process (Bosch Motronic CIS-E) A scanner is required by the Bosch Motronic system (CIS-E) in order to obtain and clear the fault codes.

Select your Vehicle Below
Year Engine Code System Model
CIS-E MotronicDigifant Systems CIS-E Motronic/Digifant
VR-6 Motronic System VR-6 Motronic
96–97 All98 Jetta – Diesel Turbo Direct Injection All/Jetta
96–00 Motronic OB II System Motronic OB II
98–00 New BeetlePassat – Diesel Turbo Direct Injection Beetle/Passat
99–00 Jetta – Diesel Turbo Direct Injection Jetta
96-04 AGL Bosch Motronic LT 2.3
Model Year Engine identification System
Cabrio 1996-02 4/6 cylinder Motronic/Simos/Digifant
Eos 2007-08 4/6 cylinder Motronic/Simos/Digifant
Euro Van 1999-03 6 cylinder Bosch Motronic
Golf 1996-06 4/6 cylinder Motronic/Simos/Digifant
Golf R32 2003-04 6 cylinder Motronic
Jetta 1996-08 4/6 cylinder Motronic/Simos/Digifant
Jetta 2.0L 1992 4 cylinder Bosch KE-Motronic
New Beetle 1998-08 4 cylinder Motronic/Simos
New Beetle Cabriolet 2003-08 4 cylinder Motronic/Simos
Passat 1996-08 4/6 cylinder Motronic/Simos/Digifant
Passat 2.0L 1992-03 4 cylinder Bosch KE-Motronic
Rabbit/GTI/R32 2008 4/5/6 cylinder Motronic
Touareg 2004-08 6/8/10 cylinder Bosch Motronic/EDC

VW OBD2 codes

When the coolant temperature sensor is disconnected while the engine is operating, fault code 2312 is generated. NOTE: Obtaining Codes is a time-consuming task (Bosch Motronic CIS-E) Using a scanner, you may collect and clear fault codes from your Bosch Motronic system (CIS-E).

See also

Complete Check Engine Light Code Listing And Descriptions For All Import Autos

Are you interested in learning more about that issue code that keeps causing the bothersome check engine light to illuminate? You own a Volkswagen, a Honda, a Toyota, a Subaru, or another import vehicle. If that is the case, we can assist you! Following is a list of all the import car lines that are currently covered by our site, in alphabetical order. We are always adding new manufacturers and updating our code lists, so be sure to check back frequently. That check engine light is on, and you’re seeking for assistance.

  1. As soon as you’ve examined your unique issue code description, make sure to read any associatedArticles and go to ourGeneric Codes Listfor diagnostic outlines and ideas as needed!
  2. We’ll be ready when you are, so please click on the manufacturer’s link on the right to get the information you want.
  3. Acura Code Definitions Page – We presently have a list of all Acura specific powertrain codes ranging from P1106 to P1795 on our website.
  4. Code Definitions for Audi Powertrain Check Engine Lights – We presently have a list of all Audi specific powertrain check engine light codes in the range of P1101 to P1866.
  5. We will have them added the following day!
  6. You will not find a more comprehensive collection of issue codes anywhere else!
  7. Everything is in place for you to complete the task at hand!

Today is the day to get rid of those pesky problem codes by clicking on this website.

We update all of our listings on a weekly basis, ensuring that you will always get the information you are looking for!

Identify any missing items and we’ll make sure they are included as soon as possible!

If we’ve been of assistance with your check engine light difficulties, please suggest a friend so that we can assist them as well!

We are committed to providing the most comprehensive code descriptions accessible anywhere.

Please make full use of all of the materials accessible on our website, and feel free to browse around.

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Our objective is to make the process of repairing your engine light (or having it repaired) as simple as possible!

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Share this information with your friends and family to enable them to save money as well!

Check engine light codes may spoil your day, and this is the spot to find out what is causing them and how to prevent them from occurring again! Return to the top of the page for Import Check Engine Light Codes.

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  7. In the United States, on August 30, 2018, a verified purchase was reviewed.

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Purchased in the United States on August 1, 2018 and reviewed on August 1, 2018 This tool has delivered exactly what it promised!

I just used it to change the brake pads on my daughter’s 2012 Volkswagen Tiguan, and it worked well.

Because of the EPB motor, I was a little apprehensive about changing the brake pads in the back of the vehicle.

I tried out the tool and found it to be highly user-friendly.

V/A diagnostics (V/A stands for Volkswagen/Audi) are a subset of diagnostics.

When I selected EPB brake pad replacement and pressed enter, I heard the EPB motor revolve and the brake piston being released.

Pumped the brakes a couple of times to return the brake pistons to their original positions, then chose completed brake replacement from the tool’s selection menu.

I drove a Volkswagen, and the brakes felt like they were brand new again, with no grinding sounds.

in addition to saving between $200 – $250 over going to the dealer.

I just changed the vehicle audio receiver in a 2006 Volkswagen Passat that I had purchased.

Everything else worked well.

With the ANCEL VD500 OBD II Diagnostic Scanner, it was completed in less than 2 minutes.

On August 16, 2020, a review was published in the United States of America.

Yes, it did!

I purchased this so that I could do more with my daughter’s 2010 Volkswagen Jetta.

Finding the illusive ‘bulb out’ light is a time-consuming endeavor.

It was able to tell me exactly which bulb was faulty.

The true reason I got it was because, after someone else had attempted and failed to ‘repair’ the light out problem, I found it was a fuse in the body control module and that it prompted the airbag bulb to illuminate when I discovered it was a fuse.

Low voltage was the code for the airbag.

Everything has returned to normal.

Reviewed on March 7, 2019 in the United States of America Purchase that has been verified I purchased the scanner to assist me with replacing the brake pads and rotors on my 2016 Volkswagen Passat.

Even though I followed the directions that several people generously provided on their reviews, the scanner did not respond in any way.

After three attempts, it would perform the same thing each time, which was frustrating.

I then went on to check whether it needed to be updated, and discovered that the website is NOT AT ALL user friendly!

I was disappointed.

Overall, please consider upgrading to a better scanner!

Improve your scanner and you’ll save yourself a lot of time and frustration.

I hope my evaluation has been of use in making your selection. A better scanner is something I will definitely consider investing in since I enjoy working on my cars and having a scanner saves me a significant amount of time and money.

Top reviews from other countries

5.0 stars out of 5 for this product It completed the task I wanted it to. On September 28, 2018, a reviewer in the United Kingdom expressed satisfaction with their purchase. Now, I’ve only used the reader once, but I believe it has successfully diagnosed the problem with my automobile. I was driving my Polodash when the ABS warning light on, and I panicked. It’s a £250 vehicle with just 30,000 miles on the clock, but it’s in excellent condition. An ABS pump may cost upwards of £800! It was a complete waste of time and money to dig into the rear hub assemblies and clean the (huge quantities of) brake dust from the reluctor rings and wheel speed sensors (although the old code reader has already paid for itself by identifying a coolant temperature sensor as the source of the car’s failure to start) and nothing came of it.

Previous experiences with my local VW specialist had left me feeling let down (it had cost me two days pay to diagnose what turned out to be a common, readily diagnosable defect, and it had cost me £80 to repair a 50p component.) As a result, now that I am retired and have more time but less money, I avoid them.

Though sad, it was also disheartening since my prior reader had failed to read the VIN number of my VW.

The Ancel determined that I had a malfunctioning rear offside wheel speed sensor, which made sense and spared me the time and effort of inspecting all four corners by replacement.

My friend just called to say that he had installed a $10 Delphi wheel speed sensor that he had purchased on eBay and temporarily connected it to the loom under the rear seat, allowing him to erase the fault and extinguish the warning light, demonstrating that the wheel speed sensor in question was the source of his problem.

Marvellous!

5.0 stars out of 5 for this product This will save you the trouble of going to the dealer.

During the process of detaching the door harness in order to correct a poor connection (which causes the central lock to click at random), I noticed an airbag warning light on the dashboard.

If you turn the ignition on when the harness is unplugged, the sensor is identified as malfunctioning and the vehicle is not started.

The VD500 comes into play in this situation.

It comes highly recommended by me.

On November 19, 2018, a reviewer in Germany expressed satisfaction with their purchase.

The EPB had been successfully placed in the Wartungsposition by the device, and I was able to play with relative ease while recharging the Bremse myself.

In addition, I have identified and deleted a couple of typographical errors.

5.0 stars out of 5 for this product It’s a real winner.

I purchased this tool specifically to allow me to reset the oil/inspection notification on a 2014 skoda fabia.

The VD500 did it in a matter of minutes, so I am very grateful.

4.0 stars out of 5 for this product Golf, Crafter, Passat, and the 5th BMW are among the vehicles being tested.

Purchase that has been verified This device displays all of the errors that have been stored in the motor control device, which would otherwise necessitate the need to find a repair shop.

This establishment has provided me with excellent services.

So far, I’ve been able to identify approximately 95 percent of all errors very quickly. The only thing that does not work perfectly on the first try is the removal of the error. I have no reservations about recommending this product. 4 out of 5 stars

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