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+---- Thread: Solved ✔ BMW E70 X5 trailer hitch odd fault (/showthread.php?tid=78677)
BMW E70 X5 trailer hitch odd fault - viki300 - 10-05-2023
Hi i got odd fault on this car has factory installed trailer hook when i add bike rack electrical connector on it a/c goes off i can hear that a/c combressor clutch clicks and no more cold air if disconnect connector it starts working again no faults on AHM or IHKA and i tried bike rack on other car works ok and just tryed with other trailer same problem so most like CAN problem but where i can start looking it FRM or something else and car is 2008 X5 3.0d
RE: BMW E70 X5 trailer hitch odd fault - vanadzor - 10-05-2023
(10-05-2023, 10:14 AM)viki300 Wrote: Hi i got odd fault on this car has factory installed trailer hook when i add bike rack electrical connector on it a/c goes off i can hear that a/c combressor clutch clicks and no more cold air if disconnect connector it starts working again no faults on AHM or IHKA and i tried bike rack on other car works ok and just tryed with other trailer same problem so most like CAN problem but where i can start looking it FRM or something else and car is 2008 X5 3.0d
Ahm original or retrofitted? there are bundles in the trunk on the right side Can check this
RE: BMW E70 X5 trailer hitch odd fault - viki300 - 10-05-2023
original factory fitted
RE: BMW E70 X5 trailer hitch odd fault - viki300 - 27-05-2023
solved i just update all ecus with ista p and it start working like it should