C0237 Engine Code Repair
Meaning of C0237 engine trouble code is a kind of chassis trouble code and theoretically you can drive for a few weeks or even months with a broken MAF sensor. You will notice a decrease in gas mileage and over time the car will eventually start stalling a lot. At a shop, the replacement cost is between $240-$400 depending on the car, but that's usually the cost of parts because the labor is relatively simple.
C0237 Fault Symptoms :
- Check engine light comes on
- Engine stalling or misfiring
- Engine performance issues
- Car not starting
If one of these reasons for C0237 code is occuring now you should check C0237 repair processes.
Now don't ask yourself; What should you do with C0237 code ?
The solution is here :
C0237 Possible Solution:
Power Steering Pressure (PSP) Switch Signal Malfunction The PCM counts the number of times vehicle speed transitions from 0 to a calibratable speed. After a calibratable number of speed transitions the PCM expects that the PSP input should have changed. This DTC is set if the transition is not detected. Vehicle towed with engine running Power steering hydraulic concern was repaired but DTC was not erased PSP switch/shorting bar damaged SIG RTN circuit open PSP circuit open or shorted to SIGRTN PCM damaged Check, if possible, if vehicle was towed or power steering service was performed. Observe PSP V PID while checking wires for intermittents.
C0237 Code Meaning :
C
OBD-II Diagnostic Chassis (C) Trouble Code For Engine
0
Intake Valve Control Solenoid Circuit Low
2
Fuel Rail/System Pressure - Too High
3
Turbocharger Boost Sensor A Circuit Low
7
Ignition Coil A Primary/Secondary Circuit Malfunction
Regarding the C0237 code, it would probably be worthwhile to carefully inspect the wire harness near the intake manifold bracket. This is done most easily from below the car in the area near the oil filter.
C0237 OBD-II Diagnostic Chassis (C) Trouble Code DescriptionC0237 engine trouble code is about Ignition Coil A Primary/Secondary Circuit Malfunction.Main reason For C0237 CodeThe reason of C0237 OBD-II Engine Trouble Code is Fuel Rail/System Pressure - Too High. |
C0237 DTCs may also be triggered by faults earlier down the line. For example, a dirty MAF sensor might be causing the car to overcompensate in its fuel-trim adjustments. As a result, oxygen sensors are likely to report fuel mixture problems.