MCOR4 Testing for 2013 Precedent
Hello and thanks for any and all help. My 2013 CC started surging. I found a post on this forum on how to bench test the MCOR. Checking the 2 wire connection side, continuity was good when micro switch clicked. On the three wire side, I connected multimeter to yellow and white wire MCOR terminals, set mm to 20k. Without turning to activate micro switch ( no throttle simulation) my reading on mm is 4.94. When turned to simulate full throttle mm reading started at 0.15 and slowly went to 0.12. Do these readings indicate a bad MCOR?
|