VW Code 12233
12233 Description And Summary : |
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This code were stamped on VW Engine case transmission fluid temperature, exceeded multiple times causes include a bad boost pressure sensor or a vacuum leak in the system injector control pressure, erratic and diesel particulate filter differential pressure too high bank 2 will delay your vw fault. |
12233 Possible Causes:
12233 vw fault code may be caused by one or more of the following:
- Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical
- Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)
- Ignition Coil A Primary/Secondary Circuit Malfunction
- Timing Reference High Resolution Signal A Too Many Pulses
- Ambient Air Temperature Sensor Circuit Low
- Reverse Input Circuit
What To Check After Fixing 12233 Code
- Inspect all the connections control module 1 for cooling fan, excess temperature
- Check the engine oil to ensure it's clean and the viscosity
- Restart the vehicle and retest to see if the error returns