s4 n/a electrical stuff with s5 t2 ecu
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Needs more Displacement.
Joined: Jun 2005
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From: Louisville, Ky
s4 n/a electrical stuff with s5 t2 ecu
im swapping to an s5 t2. i have an s5 t2 ecu. how will this effect my s4 n/a gauges cluster, idiot lights, cruise control, ya know... all those things around the steering wheel?
HAILERS
Joined: May 2001
Posts: 20,563
Likes: 27
From: FORT WORTH, TEXAS,USA
A series four wiring harness will not connect to a series five ECU. The plugs are different.
That's not to say it can't be done. You'd need both the series four and series five wiring diagrams and pin/de-pin the harness plugs and I don't mean JUST at the ECU plugs.
There's someone else on this forum doing the pin swap way. Sorry, forgot his moniker.
That's not to say it can't be done. You'd need both the series four and series five wiring diagrams and pin/de-pin the harness plugs and I don't mean JUST at the ECU plugs.
There's someone else on this forum doing the pin swap way. Sorry, forgot his moniker.
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