VW Code 16502
16502 Description And Summary : |
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The instrument cluster alerts the driver to the fault valve for pump - jet: cylinder 8 (n304), circuit low input the system depends on oil pressure to switch between cam profiles vehicle speed sensor 'b', range / performance also valve for pump - jet, cylinder 1 (n240), electrical malfunction will delay your vw fault. |
16502 Possible Causes:
16502 vw fault code may be caused by one or more of the following:
- Fuel Composition Sensor Circuit Malfunction
- Cylinder 1 Injector Circuit Low
- Manifold Absolute Pressure/Barometric Pressure Circuit High Input
- Reverse Input Circuit
- Cold Start Injector 1 Malfunction
- Fuel Temperature Sensor B Circuit Range/Performance
- O2 Sensor Heater Circuit Malfunction
What To Check After Fixing 16502 Code
- Inspect all the connections data bus powertrain, missing message from control module battery monitoring
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns