Cobalt SS Network - F23 swap speed sensor question

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coolbalt1

11-09-2018 11:04 PM

F23 swap speed sensor question

So after doing an f23 swap on my lnf I can't figure out how to get the speed sensor working. It plugged right in but do I have to de pin it and wire it differently or swap the f35 one into the f23?

OSHAWAHHRSS

10-03-2019 10:28 PM

Any update? I’m in the same position with mine. Automatic to F23 LNF and no vss. Wired it just like a manual

Slowbalt2000

10-04-2019 07:47 AM

Is there a setting in the tune you can change from auto to manual? I think on an auto car its expecting the speed signal to come from the TCM but im assuming you removed it.

OSHAWAHHRSS

10-04-2019 08:48 AM

Quote:

Originally Posted by Slowbalt2000 (Post 7719403)

Is there a setting in the tune you can change from auto to manual? I think on an auto car its expecting the speed signal to come from the TCM but im assuming you removed it.

ya, I cut the harness and wired it straight from the sensor to the ecm. I ordered a new sensor. That comes in tomorrow

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