18404/P1996/006550
From Ross-Tech Wiki
18404/P1996/006550 - Friction too High; Intake Cam Adjustement Bank 1
Possible Symptoms
- Malfunction Indicator Light (MIL) active
Possible Causes
- Intake Camshaft Adjustment Bank 1 blocked (intermittent)
- Intake Camshaft Adjustment Bank 1 faulty
Possible Solutions
- Check Intake Camshaft Adjustment Bank 1
- Check Oil Circulation for Dirt/Metal Chips
Special Notes
- When found in Audi A4 (8E) or Audi A6 (4B) 3.0l V6, check TPL 1536402 (RoW) or 2005587 (15-07-01, US).
- Check Engine Control Module Software Version, if necessary perform Update.
- Check Measuring Value Blocks (MVB) 090/091/092
- Perform Basic Setting in Measuring Value Block (MVB) 192 to test Camshaft Adjustment