Isuzu I-290 C0402 Engine Trouble Code

When the check engine light comes Isuzu I-290 C0402 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.

Isuzu I-290 C0402 Code Meaning :

When you check Isuzu I-290 car engine light came on code C0402 the reason should be . However manufacturer may have a different definition for the C0402 OBD-II Diagnostic Chassis (C) Trouble Code. So you should chech it on our car models.

C0402 OBD-II Diagnostic Chassis (C) Trouble Code Description

C0402 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For C0402 Code

The reason of C0402 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

C0402 code on vehicles with electronically controlled automatic transmissions, the 3-4 shift solenoid is responsible for actuating the hydraulic circuits to activate clutches or bands that change gears inside the automatic transmission.

C0401 Previous Engine Trouble Code For Isuzu I-290

Next Engine Trouble Code For Isuzu I-290 C0403