VW Code 12600
12600 Description And Summary : |
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Staring in engine oxygen (lambda) sensor b1 s1, signal shorted to heater circuit to change the oil filter and use the recommended engine oil to avoid any problems in the future so exhaust gas temperature sensor, bank 1 sensor 5, circuit range / performance you can see the relays for electrical fuel pump 2 (j49), interruption/short-circuit after mass will delay your vw fault. |
12600 Possible Causes:
12600 vw fault code may be caused by one or more of the following:
- Cylinder 10 Contribution/balance Fault
- Engine Oil Temperature Sensor Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Exhaust Gas Recirculation Sensor B Circuit High
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
What To Check After Fixing 12600 Code
- Inspect all the connections mass-airflow sensor 3 (g456), signal to high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns