B0458 Engine Trouble Code
Meaning of B0458 engine trouble code is a kind of body trouble code and B0458 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 $2,140 and you can't do it yourself unless you're an experienced mechanic.
B0458 Fault Symptoms :
If one of these reasons for B0458 code is occuring now you should check B0458 repair processes.
Now don't ask yourself; What should you do with B0458 code ?
The solution is here :
B0458 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.
B0458 Code Meaning :
|OBD-II Diagnostic Body (B) 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.
B0458 OBD-II Diagnostic Body (B) Trouble Code DescriptionB0458 engine trouble code is about Clutch Position Sensor Circuit Malfunction.
Main reason For B0458 CodeThe reason of B0458 OBD-II Engine Trouble Code is O2 Sensor Heater Circuit Malfunction.
B0458 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.