What to do about knock sensor?
11-20-2001 | 02:02 PM
#1
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Joined: Sep 2001
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From: Detroit,MI
What to do about knock sensor?
I am looking at an 83 z-28 with an LG-4. The engine harness has seen better days so Im thinking I would rewire it with a harness from an 84 Z-28 with an L-69. My question is, what to do about the knock sensor wire in the 84 harness? The 83 LG-4 would have no knock sensor, right? Iv heard stuff about using a resistor and Ive also heard to just not hook it up and the computer won't care. What do I do?
11-20-2001 | 02:18 PM
#2
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Joined: Jul 1999
Posts: 18,457
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From: Loveland, OH, US
Car: 4
Engine: 6
Transmission: 5
Put in a knock sensor if you use the L69 computer. If you use the 83 LG4 computer, it doesn't know anything about a knock sensor anyway, so just tape the wire back into the harness.
If you use it, it screws into the block where the pass side coolant drain plug goes.
------------------
"So many Mustangs, so little time..."
ICON Motorsports
If you use it, it screws into the block where the pass side coolant drain plug goes.
------------------
"So many Mustangs, so little time..."
ICON Motorsports
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