Difference between revisions of "02844"
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==== Possible Causes ==== | ==== Possible Causes ==== | ||
| + | * Control Module incorrectly coded, Auto-Hold not installed | ||
| + | * Wiring/Connectors from/to Brake Light Switch (F) faulty | ||
* Wiring/Connectors from/to Lamp for Auto-Hold (K237) faulty | * Wiring/Connectors from/to Lamp for Auto-Hold (K237) faulty | ||
| − | |||
| − | |||
| − | |||
==== Possible Solutions ==== | ==== Possible Solutions ==== | ||
| − | * | + | * Perform Output Test |
* Check Control Module Coding | * Check Control Module Coding | ||
* Check Wiring/Connectors from/to Brake Light Switch (F) | * Check Wiring/Connectors from/to Brake Light Switch (F) | ||
| + | * Check Wiring/Connectors from/to Lamp for Auto-Hold (K237) | ||
==== Special Notes ==== | ==== Special Notes ==== | ||
| Line 26: | Line 26: | ||
** Check if Auto-Hold is installed, car data plate ''(sticker on 1st page of the service manual or identical sticker in the trunk)'' should have a '''UH2''' tag. | ** Check if Auto-Hold is installed, car data plate ''(sticker on 1st page of the service manual or identical sticker in the trunk)'' should have a '''UH2''' tag. | ||
*** Check [[VW Passat (3C) Parking Brake#Coding|Parking Brake Control Module Coding]]. | *** Check [[VW Passat (3C) Parking Brake#Coding|Parking Brake Control Module Coding]]. | ||
| − | ** Check Brake Light Switch (F) Signal via | + | ** Check Brake Light Switch (F) Signal via Parking Brake Control Module Measuring Value Block (MVB) 003.1 |
| − | + | ** Perform Selective Output Test (in Parking Brake Control Module) | |
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Revision as of 08:09, 19 August 2007
02844 - Lamp for Automatic Parking Function
02844 - Lamp for Automatic Parking Function: Open or Short to Ground
Possible Symptoms
- Malfunction Indicator Light (MIL) active
Possible Causes
- Control Module incorrectly coded, Auto-Hold not installed
- Wiring/Connectors from/to Brake Light Switch (F) faulty
- Wiring/Connectors from/to Lamp for Auto-Hold (K237) faulty
Possible Solutions
- Perform Output Test
- Check Control Module Coding
- Check Wiring/Connectors from/to Brake Light Switch (F)
- Check Wiring/Connectors from/to Lamp for Auto-Hold (K237)
Special Notes
- When found in VW Passat (3C): Parking Brake
- Check if Auto-Hold is installed, car data plate (sticker on 1st page of the service manual or identical sticker in the trunk) should have a UH2 tag.
- Check Brake Light Switch (F) Signal via Parking Brake Control Module Measuring Value Block (MVB) 003.1
- Perform Selective Output Test (in Parking Brake Control Module)