Idle switch always 0 in evoscan
I've been going through the chromedecu getting started guides and got to the idle section. I noticed at idle that my idle switch was always reported as 0 by evoscan.
I've performed the following tests:
- rotated the throttle position sensor fully forward, and fully backward without seeing the idle switch change state in evoscan
- measured the resistance between pins 3+4 and found that the switch opens correctly when i rotate it clockwise (see here)
- manually shorted pins 3+4 on the harness side without seeing the idle switch change states in evo scan
- measured 5v between pins 3+4 (so its connected to the ecu probably)
- the tps reports a value of 13% for the throttle position at idle
I haven't tracked the wires down to the ecu yet to verify, but does anyone have a guess?
