B2474 Engine Trouble Code
When you check engine light came on code B2474 the reason should be . However your vehicle's manufacturer may have a different definition for the B2474 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.
When the check engine light comes B2474 code on the first you should check is the gas cap. Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Continue driving and see if the check engine light turns off. Alternately, you can purchase a gas cap for about $3 at an auto parts store. All you need to do is take the old one off and screw on the new one. If you've already made it to the store, you might as well just replace it. While not car-threatening, it's good to take care of this right away to improve gas mileage.
B2474 Code Meaning :
|OBD-II Diagnostic Body (B) Trouble Code For Engine||Fuel And Air Metering (Injector Circuit Malfunctions Only)||Fuel Temperature Sensor B Circuit Range/Performance||Injection lump Fuel Metering Control 'B' High (Cam/Rotor/Injector)||Clutch Position Sensor Circuit Malfunction|
The oxygen (02) sensors on your car measure the oxygen in the exhaust to determine how rich or lean the ratio of fuel and air are in the cylinders. Optimizing this mixture means better fuel economy and fewer exhaust emissions.
B2474 OBD-II Diagnostic Body (B) Trouble Code DescriptionB2474 engine trouble code is about Clutch Position Sensor Circuit Malfunction.
Reason For B2474 CodeThe reason of B2474 OBD-II Engine Trouble Code is Fuel Temperature Sensor B Circuit Range/Performance.
B2474 DTC reports a sensor fault, replacement of the sensor is unlikely to resolve the underlying problem. The fault is most likely to be caused by the systems that the sensor is monitoring, but might even be caused by the wiring to the sensor itself.