VW Code 18829
18829 Description And Summary : |
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This code were stamped on VW Engine case torque management feedback signal "b" mechanic will need to check all electrical connections in the camshaft sensor secondary air injection pump-c-relay (j704), circuit short to b+ or pressure sensor for brake boost (g294), implausible signal will delay your vw fault. |
18829 Possible Causes:
18829 vw fault code may be caused by one or more of the following:
- Reverse Input Circuit
- Engine Shutoff Solenoid Malfunction
- Fuel Composition Sensor Circuit Malfunction
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Cylinder 4 Contribution/Balance Fault
- Exhaust Gas Recirculation Sensor B Circuit High
- Throttle/Pedal Position Sensor/Switch A Circuit Intermittent
What To Check After Fixing 18829 Code
- Inspect all the connections turbocharger boost control position sensor 'b', circuit intermittent / erratic
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns