rev counter
rev counter
anyone know how to wire up the rev counter on the s40, the dta loom has 3 wires red blue black , and my car has one wire from rev counter that went to the old coil , its just ignition only s40 and its an opel manta car. cheers jock
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stevieturbo
- Posts: 3588
- Joined: Tue Aug 02, 2011 12:08 pm
- ECU Model: No ECU
- Location: Norn Iron
Re: rev counter
Follow the wiring diagram for the ecu outputs.
The DTA will provide only 1 wire for the tacho. Whoever has made your loom has probably added 12v and ground so you can hook up a gauge to it.
At a guess the trigger might be the blue, but bell it out to be sure.
The DTA will provide only 1 wire for the tacho. Whoever has made your loom has probably added 12v and ground so you can hook up a gauge to it.
At a guess the trigger might be the blue, but bell it out to be sure.