Jaguar Xj-7 B129F Engine Trouble Code

When your car's 'Jaguar Xj-7 B129F 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.

Jaguar Xj-7 B129F Code Meaning :

When you check Jaguar Xj-7 car engine light came on code B129F the reason should be . However manufacturer may have a different definition for the B129F OBD-II Diagnostic Body (B) Trouble Code. So you should chech it on our car models.

B129F OBD-II Diagnostic Body (B) Trouble Code Description

B129F engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For B129F Code

The reason of B129F OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

B129F 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.

B129D Previous Engine Trouble Code For Jaguar Xj-7

Next Engine Trouble Code For Jaguar Xj-7 B12A0