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C2176 Engine Trouble Code

Meaning of C2176 engine trouble code is a kind of chassis trouble code and when your car's 'C2176 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

C2176 Fault Symptoms :

  1. Check engine light comes on
  2. Engine stalling or misfiring
  3. Engine performance issues
  4. Car not starting
If one of these reasons for C2176 code is occuring now you should check C2176 repair processes.
Now don't ask yourself; What should you do with C2176 code ?
The solution is here :

C2176 Possible Solution:

C2176 Engine

Power Steering Pressure (PSP) Switch Malfunction In Key On, Engine Off Self-Test, this DTC indicates the PSP input to the PCM is high. In Key On, Engine Running Self-Test, this DTC indicates that the PSP input did not change state. Steering wheel must be turned during Key On, Engine Running Self-Test PSP switch/shorting bar damaged SIG RTN circuit open PSP circuit open or shorted to SIGRTN PCM damaged.

C2176 Code Meaning :

C 2 1 7 6
OBD-II Diagnostic Chassis (C) Trouble Code For Engine Fuel And Air Metering (Injector Circuit Malfunctions Only) Fuel Rail/System Pressure - Too High Cylinder 10 Contribution/balance Fault Ignition Coil A Primary/Secondary Circuit Malfunction

Is the fuel pump sometimes not priming when you turn the key to ON(II)? Start by measuring the fuel pressure and checking whether you have bright white-bluish spark at all four plugs. The mechanical timing is also something that you should check, as we mentioned above.

C2176 OBD-II Diagnostic Chassis (C) Trouble Code Description

C2176 engine trouble code is about Ignition Coil A Primary/Secondary Circuit Malfunction.

Main reason For C2176 Code

The reason of C2176 OBD-II Engine Trouble Code is Fuel Rail/System Pressure - Too High.

C2176 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.