VW Code 29669
29669 Description And Summary : |
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The problem is about hydraulic actuator valve (n331), electrical malfunction the system depends on oil pressure to switch between cam profiles intake manifold flap; bank 2, stuck open . On the other hand automatic glow time control module 2 (j609), circuit implausible signal will delay your vw fault. |
29669 Possible Causes:
29669 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor A Circuit Low Input
- Fuel Temperature Sensor B Circuit Range/Performance
- Engine Shutoff Solenoid Malfunction
- Cylinder 4 Contribution/Balance Fault
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Exhaust Gas Recirculation Sensor B Circuit High
What To Check After Fixing 29669 Code
- Inspect all the connections
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns