B3693 Engine Trouble Code
Meaning of B3693 engine trouble code is a kind of body trouble code and B3693 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.
B3693 Fault Symptoms :
If one of these reasons for B3693 code is occuring now you should check B3693 repair processes.
Now don't ask yourself; What should you do with B3693 code ?
The solution is here :
B3693 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.
B3693 Code Meaning :
|OBD-II Diagnostic Body (B) Trouble Code For Engine||Ignition System Or Misfire||Fuel Temperature Sensor B Circuit Range/Performance||Crankshaft Position Sensor A Circuit Malfunction||Exhaust Gas Recirculation Sensor B Circuit High|
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.
B3693 OBD-II Diagnostic Body (B) Trouble Code DescriptionB3693 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.
Main reason For B3693 CodeThe reason of B3693 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 B3693 DTC. The vehicle service manual should be consulted for more information on possible causes of the fault, along with required testing.