Ordered replacement O2 harness from lmr. Got excited. Forgot to repin one of the wires (different on 90 compared to 91-93). Plugged in, started up. Obnoxiously high idle and engine light on. Remembered. Shut down, re-pinned, smooth idle, engine light on.
Tried running codes, when scanner is plugged in engine continuously revs. Took scan tool off, runs fine.
Did I fry short-circuit my ECU? If so, who makes a good replacement. Currently have a a9l, friend said I should run a9p.
Needing a second opinion.
Tried running codes, when scanner is plugged in engine continuously revs. Took scan tool off, runs fine.
Did I fry short-circuit my ECU? If so, who makes a good replacement. Currently have a a9l, friend said I should run a9p.
Needing a second opinion.