With the trailer attached the rear braking comes on. I would expect the rear sensors would disconnect when the trailer wiring is connected. This makes for a dangerous situation if you need to reverse in a hurry. Switching it off in the dash is ok but it resets after engine is shut off. Filling up with petrol requires the engine to be shut off. If i could locate the rear sensors fuse in block J/B 10A #41 it would help. When the trailer wiring cover in folded down the read switch should disconnect the sonar sensors.
Now at 12,400 kms. The latest I have found about the trailer connection is the r…
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The ECU was changed by another mechanic because of this problem and the immobiliser chip was taken from the old unit and fitted to the new ECU.
Close examination shows sloppy soldering.
I'm still busy working on it