P106B/004203: Difference between revisions
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1.
P106B/004203 - Throttle Valve: Stuck or difficult to move
- 1.1.1 Possible Symptoms
- 1.2.1 Possible Causes
- 1.3.1 Possible Solutions
- 1.4.1 Special Notes
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==== Special Notes ==== | ==== Special Notes ==== | ||
* When found on 4.2l CR-TDI (BVN), the Learning Values have to be cleared after replacing the Throttle Body Control Module. | * When found on 3.0l CR-TDI (i.e. BKS/BUG) or 4.2l CR-TDI (BVN), the Learning Values have to be cleared after replacing the Throttle Body Control Module. | ||
**'''DO NOT CLEAR LEARNED VALUES IF YOU HAVE NOT REPLACED THE THROTTLE BODY CONTROL MODULE!''' Otherwise the proper values are being cleared and incorrect values are being learned. | **'''DO NOT CLEAR LEARNED VALUES IF YOU HAVE NOT REPLACED THE THROTTLE BODY CONTROL MODULE!''' Otherwise the proper values are being cleared and incorrect values are being learned. | ||
'''[Select]'''<br> | '''[Select]'''<br> | ||
'''[01 - Engine]''' (for Bank 1/J388) or '''11 - Engine 2''' (for Bank 2/J544)<br> | '''[01 - Engine]''' (for Bank 1/J388) or '''[11 - Engine 2]''' (for Bank 2/J544)<br> | ||
'''[Coding-II - 11]'''<br> | '''[Coding-II - 11]'''<br> | ||
Latest revision as of 15:43, 30 March 2012
P106B/004203 - Throttle Valve: Stuck or difficult to move
Possible Symptoms
- Malfunction Indicator Lamp (MIL) active
Possible Causes
- Wiring/Connectors from/to Throttle Body Control Module to Engine Control Module faulty
- Throttle Body Control Module Damaged and/or Moving Difficulties
Possible Solutions
- Check Wiring/Connectors from/to Throttle Body Control Module to Engine Control Module
- Check for properly attached Connectors, twisted Pins, loose Contact, Corrosion and Water Ingress
- Check Throttle Body Control Module for Damage and Moving Difficulties
- Perform (Selective) Output Test
Special Notes
- When found on 3.0l CR-TDI (i.e. BKS/BUG) or 4.2l CR-TDI (BVN), the Learning Values have to be cleared after replacing the Throttle Body Control Module.
- DO NOT CLEAR LEARNED VALUES IF YOU HAVE NOT REPLACED THE THROTTLE BODY CONTROL MODULE! Otherwise the proper values are being cleared and incorrect values are being learned.
[Select]
[01 - Engine] (for Bank 1/J388) or [11 - Engine 2] (for Bank 2/J544)
[Coding-II - 11]
- Enable the Learning Procedure by Entering 10021.
[Do It!]
[Done, Go Back]
[Close Controller, Go Back - 06]
- Switch the Ignition OFF.
- Switch the Ignition ON for 1 Second, then turn it OFF immediately.
- Wait at least 30 Seconds, then switch the Ignition ON again.
- Now Check if all remaining fault codes can be cleared.