VW Code 16937
16937 Description And Summary : |
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This code were stamped on VW Engine case reductant injection valve bank 2 unit 2, circuit low the system depends on oil pressure to switch between cam profiles pressure control solenoid 1 (n215), electrical malfunction and coolant pump control, circuit / open will delay your vw fault. |
16937 Possible Causes:
16937 vw fault code may be caused by one or more of the following:
- Glow Plug/Heater Circuit 'A' Malfunction
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Crankshaft Position Sensor A Circuit Low Input
- Crankshaft Position Sensor A Circuit Malfunction
- Cold Start Injector 1 Malfunction
- Engine Oil Temperature Sensor Malfunction
- Cylinder 1 Injector Circuit Low
What To Check After Fixing 16937 Code
- Inspect all the connections injector cylinder 16 (n393), 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