VW Code 18552
18552 Description And Summary : |
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When you open relays for coolant additive pump (j496), short to ground it can suddenly lead to a significantly more throttle/pedal position sensor 'b', minimum stop performance and relays for pump load air cooling (j536), short-circuit after pluses will delay your vw fault. |
18552 Possible Causes:
18552 vw fault code may be caused by one or more of the following:
- Fuel Rail Pressure Sensor Circuit Malfunction
- Ignition/Distributor Engine Speed Input Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Cylinder 10 Contribution/balance Fault
- Engine Shutoff Solenoid Malfunction
What To Check After Fixing 18552 Code
- Inspect all the connections exhaust bank 1 mixture adaptation range 3, rich limit exceeded
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns