Thanks for the info & link. Had the four wire plugs switched, because the one for solenoids was too short to clip on holding bracket, so I didn’t think it went there. After checking voltage on both 4 pin connectors, I found that the pulse generator pins had 2 volts. Then it made since. Now kills...
Hello, I have a 1991 Laser LS stuck in limp mode. Have codes 45,47 & 85. No ecu codes. Have a bunch of hours researching this. Tcu is fairly new. Trans works fine on home made simulator switch. Has correct volts on each pin on inhibitor plug and ohmed inhibitor switch, also fairly new. Haven’t...