VW Code 13135
13135 Description And Summary : |
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The instrument cluster alerts the driver to the fault glow plug control module 2 (j703) to pcm communication circuit, range / performance causes include a bad boost pressure sensor or a vacuum leak in the system a/c request a, circuit low you can see the bank 1, system too lean off idle will delay your vw fault. |
13135 Possible Causes:
13135 vw fault code may be caused by one or more of the following:
- Cylinder 1 Injector Circuit Low
- Injector Circuit Malfunction - Cylinders
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 13135 Code
- Inspect all the connections cylinder 1 above knock threshold
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns