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Noble M12 P0674 Engine Trouble Code

Noble M12 P0674 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.

Noble M12 P0674 Code Meaning :

P 0 6 7 4
OBD-II Diagnostic Powertrain (P) Trouble Code For Engine Intake Valve Control Solenoid Circuit Low Fuel Temperature Sensor B Circuit Range/Performance Cylinder 10 Contribution/balance Fault Timing Reference High Resolution Signal A Too Many Pulses
Noble M12 Engine

When you check Noble M12 car engine light came on code P0674 the reason should be Engine Light ON (or Service Engine Soon Warning Light). However manufacturer may have a different definition for the P0674 OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P0674 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 P0674 code is occuring now you should check P0674 repair processes.
Now don't ask yourself; What should you do with P0674 code ?
The solution is here :

Noble M12 P0674 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.

P0674 OBD-II Diagnostic Powertrain (P) Trouble Code Description

P0674 engine trouble code is about Timing Reference High Resolution Signal A Too Many Pulses.

Reason For P0674 Code

The reason of P0674 OBD-II Engine Trouble Code is Fuel Temperature Sensor B Circuit Range/Performance.

Parts or components should not be replaced with reference to only a P0674 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.