VW Code 29800
29800 Description And Summary : |
|---|
When you open injector data, incompatible to change the oil filter and use the recommended engine oil to avoid any problems in the future so linear oxygen sensor exhaust bank 3 / common ground wire, short to b+ or change data bus powertrain, missing message from control module level control is the final reason of the code. |
29800 Possible Causes:
29800 vw fault code may be caused by one or more of the following:
- Timing Reference High Resolution Signal A Too Many Pulses
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ambient Air Temperature Sensor Circuit Low
- Fuel Rail Pressure Sensor Circuit Malfunction
- Crankshaft Position Sensor A Circuit Malfunction
- Cylinder 4 Contribution/Balance Fault
What To Check After Fixing 29800 Code
- Inspect all the connections coolant fan 2 (v177), open circuit
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns