Fraser Exp
New Member
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Hi
This is my first post, I have a 2012 discovery 4 that has 2 permanent DTC's C1A06-78 and C1A06-78, front left height sensor and right rear height sensor. This started as intermitent faults but is now permanent, the vehicle is on the bump stops and will not raise.
I have checked the continutiy of the wiring and it is ok, replaced the height sensors, checked the reference voltage and earth, both appear ok. If I jack up the vehicle I can see the info from the height sensors changing with the live data on the scan tool. I cannot recalibrate the height sensors while I have the codes.
Has anyone had this problem?
This is my first post, I have a 2012 discovery 4 that has 2 permanent DTC's C1A06-78 and C1A06-78, front left height sensor and right rear height sensor. This started as intermitent faults but is now permanent, the vehicle is on the bump stops and will not raise.
I have checked the continutiy of the wiring and it is ok, replaced the height sensors, checked the reference voltage and earth, both appear ok. If I jack up the vehicle I can see the info from the height sensors changing with the live data on the scan tool. I cannot recalibrate the height sensors while I have the codes.
Has anyone had this problem?
