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C1407 Engine Trouble Code

Meaning of C1407 engine trouble code is a kind of chassis trouble code and C1407 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.

C1407 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 C1407 code is occuring now you should check C1407 repair processes.
Now don't ask yourself; What should you do with C1407 code ?
The solution is here :

C1407 Possible Solution:

C1407 Engine

Disconnected, dirty or fouled spark plugs are common causes for engines that won't start. Spark plugs typically need to be replaced every season or 25 hours of use. You should also check that the spark plug gap is set properly. If your spark plugs look good, problems with your ignition system can also preventing a spark. These can range from a faulty spark plug lead, shorted kill switch or flywheel key damage.

C1407 Code Meaning :

C 1 4 0 7
OBD-II Diagnostic Chassis (C) Trouble Code For Engine Fuel And Air Metering O2 Sensor Heater Circuit Malfunction Cold Start Injector 1 Malfunction Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical

The catalytic converter has an oxygen sensor in front and behind it. When the vehicle is warm and running in closed loop mode, the upstream oxygen sensor waveform reading should fluctuate.

C1407 OBD-II Diagnostic Chassis (C) Trouble Code Description

C1407 engine trouble code is about Shift/Timing Solenoid Malfunction/ 3-2 Shift Solenoid Circuit Electrical.

Main reason For C1407 Code

The reason of C1407 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction.

Parts or components should not be replaced with reference to only a C1407 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.