VW Code 11202
11202 Description And Summary : |
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This code were stamped on VW Engine case oxygen (lambda) sensor b4 s1, heater return coupling It could be due to limited air getting through your air intake coolant circulation pump relay (j151), open circuit or valve for pump - jet, cylinder 3 (n242), electrical malfunction will delay your vw fault. |
11202 Possible Causes:
11202 vw fault code may be caused by one or more of the following:
- Crankshaft Position Sensor B Circuit Malfunction
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- O2 Sensor Heater Circuit Malfunction
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ambient Air Temperature Sensor Circuit Low
- Engine Oil Temperature Sensor Malfunction
- Clutch Position Sensor Circuit Malfunction
What To Check After Fixing 11202 Code
- Inspect all the connections secondary air injection system air flow/pressure sensor bank 2, circuit high
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns