Lucas ACR

Technical advice Q&A

Topic author
ROBERTBAYERS
Posts: 1
Joined: Tue Jun 23, 2015 12:00 am
Location: Annapolis MD

#1 Lucas ACR

Post by ROBERTBAYERS » Thu Jun 25, 2015 8:12 pm

I have a US spec series 2 w/Aircon. My problem is this:The PO had purchased an alternator loom (w/Aircon) to install when he noticed that the PO before him had installed what appears to be a Lucas ACR alternator, and completely bodged the old loom when installing. My problem is how to wire the new loom.At this point I cannot figure the routing that was used in the old bodged loom.
1. I assume the N/W wire (new loom) is to AC relay so no problem there.
2. The 4TR has been disconnected and understandably so.
3. The 3 contact plug to the alt is two red wires and one blue. I am guessing that the two red go to the positive terminal post, and the blue goes directly to the warning light, eliminating the 3AW. I am not sure if the relay belongs in the circuit at this time. Can anyone help me out?
Bob Bayers

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