VW Code 03876
03876 Description And Summary : |
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Staring in engine 'b' rocker arm actuator control, circuit / open to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust bank 4 mixture adaptation range 3, rich limit exceeded also o2 sensor signal bank 1 sensor 3, biased / stuck lean will delay your vw fault. |
03876 Possible Causes:
03876 vw fault code may be caused by one or more of the following:
- O2 Sensor Heater Circuit Malfunction
- Cylinder 10 Contribution/balance Fault
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Crankshaft Position Sensor B Circuit Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- Injection Pump Fuel Metering Control 'A' High (Cam/Rotor/Injector)
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
What To Check After Fixing 03876 Code
- Inspect all the connections turbocharger control module 2, implausible message
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns