Unfortunately, the proper repair is replacing the OCS mat inside the seat cushion.
Land Rover places the air quality sensor inside the HVAC plenum, which draws outside air. Rain, car washes, or high humidity can cause water to enter the sensor housing, creating a direct short to ground. land rover b1d9f-11
I can proceed if you give the vehicle VIN, a clear photo of the code/part, or say which of the next actions you want. Unfortunately, the proper repair is replacing the OCS
: If the code persists, technicians will typically refer to electrical diagrams to test the crank signal input circuit for high resistance or shorts to the ground. Module Reset/Update I can proceed if you give the vehicle
: A sub-type identifier indicating a short to ground . (Alternatively, a -13 suffix would indicate an open circuit). Common Symptoms
: Use a JLR-approved diagnostic tool like iCarsoft or the Pathfinder/SDD system to clear the code and see if it returns as "Permanent".