Hummer H3 B1942 Engine Trouble Code

When your car's 'Hummer H3 B1942 Check Engine' light comes on, it's usually accompanied by a sinking feeling in the pit of your stomach. The light could mean a costly problem, like a bad catalytic converter, or it could be something minor, like a loose gas cap. But in many cases, it means at minimum that you'll be visiting the car dealer to locate the malfunction and get the light turned off.

Hummer H3 B1942 Code Meaning :

When you check Hummer H3 car engine light came on code B1942 the reason should be . However manufacturer may have a different definition for the B1942 OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

B1942 OBD-II Diagnostic Body (B) Trouble Code Description

B1942 engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For B1942 Code

The reason of B1942 OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

B1942 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.

B1941 Previous Engine Trouble Code For Hummer H3

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