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Ford Focus C1142 Engine Trouble Code

When your car's 'Ford Focus C1142 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.

Ford Focus C1142 Code Meaning :

C 1 1 4 2
OBD-II Diagnostic Chassis (C) Trouble Code For Engine Fuel And Air Metering Fuel Rail/System Pressure - Too High Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector) Glow Plug/Heater Circuit 'A' Malfunction
Ford Focus Engine

When you check Ford Focus car engine light came on code C1142 the reason should be . However manufacturer may have a different definition for the C1142 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.

C1142 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 C1142 code is occuring now you should check C1142 repair processes.
Now don't ask yourself; What should you do with C1142 code ?
The solution is here :

Ford Focus C1142 Possible Solution :

The crankshaft sensor signals the fuel injection computer or the ignition control when the cylinders are firing. This causes the ignition coil to provide a spark and the injector to inject fuel into each cylinder at the right time.If either sensor isn't working correctly, the car will run rough and the engine will be less efficient. In later car models, the car's computer can usually keep the vehicle running, but the engine warning light on the dashboard goes on to warn the driver.

C1142 OBD-II Diagnostic Chassis (C) Trouble Code Description

C1142 engine trouble code is about Glow Plug/Heater Circuit 'A' Malfunction.

Reason For C1142 Code

The reason of C1142 OBD-II Engine Trouble Code is Fuel Rail/System Pressure - Too High.

Parts or components should not be replaced with reference to only a C1142 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.