00834: Difference between revisions
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* Wiring/Connector(s) from/to Rear Window Heater faulty | * Wiring/Connector(s) from/to Rear Window Heater faulty | ||
* Check Fuse for Rear Window Heater | * Check Fuse for Rear Window Heater | ||
==== Special Notes ==== | |||
* In an 8J Audi TT Roadster, check measuring values for the hall sensors per this forum thread: https://forums.ross-tech.com/index.php?threads/51398/. | |||
[[Category:Fault Codes]] | [[Category:Fault Codes]] | ||
Latest revision as of 16:51, 1 October 2025
00834 - Signal for Activation of Heated Rear Window
00834 - Signal for Activation of Heated Rear Window: Open or Short to Ground
Possible Symptoms
- Rear Window Heater not working
Possible Causes
- Rear Window Heater faulty
- Wiring/Connector(s) from/to Rear Window Heater faulty
- Blown Fuse
Possible Solutions
- Check Rear Window Heater
- See Measuring Value Blocks (MVB)
- Check Rear Window Heater Feedback
- See Window Defogger Switch (E230) LED
- See Measuring Value Blocks (MVB)
- Wiring/Connector(s) from/to Rear Window Heater faulty
- Check Fuse for Rear Window Heater
Special Notes
- In an 8J Audi TT Roadster, check measuring values for the hall sensors per this forum thread: https://forums.ross-tech.com/index.php?threads/51398/.