Rover 2200 P721B Engine Trouble Code

When your car's 'Rover 2200 P721B 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.

Rover 2200 P721B Code Meaning :

When you check Rover 2200 car engine light came on code P721B the reason should be . However manufacturer may have a different definition for the P721B OBD-II Diagnostic Powertrain (P) Trouble Code. So you should chech it on our car models.

P721B OBD-II Diagnostic Powertrain (P) Trouble Code Description

P721B engine trouble code is about Exhaust Gas Recirculation Sensor B Circuit High.

Reason For P721B Code

The reason of P721B OBD-II Engine Trouble Code is Engine Oil Temperature Sensor Malfunction.

P721B 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.

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