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P0943 Engine Trouble Code

P0943 Engine

When you check engine light came on code P0943 the reason should be . However your vehicle's manufacturer may have a different definition for the P0943 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0943 if your catalytic convertor fails completely, you eventually won't be able to keep the car running. Your gas mileage will also be terrible, so you should try and fix it as soon as you can. Unfortunately, the average replacement cost is around $2,000 and you can't do it yourself unless you're an experienced mechanic.

P0943 Code Meaning :

P 0 9 4 3
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Intake Valve Control Solenoid Circuit Low Injector Circuit Malfunction - Cylinders Engine Shutoff Solenoid Malfunction Shift Solenoid E Performance or Stuck Off

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.

P0943 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0943 engine trouble code is about Shift Solenoid E Performance or Stuck Off.

Reason For P0943 Code

The reason of P0943 OBD-II Engine Trouble Code is Injector Circuit Malfunction - Cylinders.

P0943 DTC specifically refers to the camshaft (cam) timing. In this case, if the cam timing is over-retarded, the engine light will be illluminated and the code will be set.