Citroen C4 C1391 Engine Trouble Code
Citroen C4 C1391 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.
Citroen C4 C1391 Code Meaning :
C | 1 | 3 | 9 | 1 |
---|---|---|---|---|
OBD-II Diagnostic Chassis (C) Trouble Code For Engine | Fuel And Air Metering | Throttle/Pedal Position Sensor/Switch A Circuit Intermittent | Crankshaft Position Sensor A Circuit Malfunction | Crankshaft Position Sensor A Circuit Low Input |
When you check Citroen C4 car engine light came on code C1391 the reason should be . However manufacturer may have a different definition for the C1391 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models. |
C1391 Fault Symptoms :
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If one of these reasons for C1391 code is occuring now you should check C1391 repair processes.
Now don't ask yourself; What should you do with C1391 code ? The solution is here : |
Citroen C4 C1391 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.
C1391 OBD-II Diagnostic Chassis (C) Trouble Code DescriptionC1391 engine trouble code is about Crankshaft Position Sensor A Circuit Low Input.Reason For C1391 CodeThe reason of C1391 OBD-II Engine Trouble Code is Throttle/Pedal Position Sensor/Switch A Circuit Intermittent. |
Parts or components should not be replaced with reference to only a C1391 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.