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C0458 Engine Trouble Code

Meaning of C0458 engine trouble code is a kind of chassis trouble code and C0458 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.

C0458 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 C0458 code is occuring now you should check C0458 repair processes.
Now don't ask yourself; What should you do with C0458 code ?
The solution is here :

C0458 Possible Solution:

C0458 Engine

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.

C0458 Code Meaning :

C 0 4 5 8
OBD-II Diagnostic Chassis (C) Trouble Code For Engine Intake Valve Control Solenoid Circuit Low O2 Sensor Heater Circuit Malfunction Cylinder 1 Injector Circuit Low Clutch Position Sensor Circuit Malfunction

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.

C0458 OBD-II Diagnostic Chassis (C) Trouble Code Description

C0458 engine trouble code is about Clutch Position Sensor Circuit Malfunction.

Main reason For C0458 Code

The reason of C0458 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction.

C0458 the main thing to check is to verify the operation of the VCT solenoid. You're looking for a sticking or stuck VCt solenoid valve caused by contamination. Refer to vehicle specific repair manual to perform component tests for the VCT unit.