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DTC B1a62, B1b74, B1b75, B1b76, B1b77 and B1b78 for range Rover Sports 2006

DTC B1a62, B1b74, B1b75, B1b76, B1b77 and B1b78 for Range Rover Sports 2006. When we diagnose the car B1a62 for Pressure Sensor, B1b74 for Front foot mode stepper actuator, B1b75 for Front face mode stepper actuator, B1b 76 for Front left air blend stepper actuator , B1b77 for Front right air blend stepper actuator and B1b78 for System Pressure troubles resulted on the scanner. This all codes came from Air condition problems. Please provide solution.

Vehicle: Range Rover Sports 2006
asked Apr 30, 2013 by anonymous

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