Evap vent solenoid testing
#181
Ya I see there's a ground ...5v wire ...and a signal wire. I just want to get the right schematics for wire color reference and I'll have to test these 3 wires. So the signal wire is variable you said ...which means I have to back probe that signal wire with the tps in place correct ? One probe on ground and one on the variable wire ?
Last edited by jasondis; 10-02-2024 at 09:57 PM.
#188
when you sweep the throttle back-and-forth were the changes nice and smooth with no glitches in the voltage readings?
George
George
#189
Ya no glitches and smooth but something crazy is going on. My abs light and parking brake come on now and it's happened twice. Really weird. It just started happening out of nowhere.
Last edited by jasondis; 10-03-2024 at 10:10 PM.
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