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indicator problems

658 Views 2 Replies 3 Participants Last post by  technozen
have been struggling with intermittant indicators

checked all wires and earths belive may be body control unit

if i change this part do i need to have it programmed to the car

does it control the indicators?

got heater problem as well but have found suitable threads thanks
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What Year and type is your ZR ???

Is it the Facelifted Mk2 ??

On the Mk1 the Hazard Switch contols some aspects of the system, plus a faulty realay is worth a look !!!
The BCU creates a flash signal that drives two external relays.

Yes, it will need to be installed with diagnostic equipment plus you will also need new fobs... expensive.
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