Brad's Car Manuals: A 3rd party mirror of CHARM + LEMON car manuals
Home >> Ford >> 1990 >> Bronco II RWD, Standard, M5OD-R1 >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes >> Test QC - Output State Check Not Functioning >> Test QC: Step 2

Test QC: Step 2

Download the full database via torrent (~1.1 TB)  |  Download Brad's custom LEMON patches

2) Check Throttle Linkage  Check throttle and linkage for sticking or binding. If throttle and linkage are okay, replace TPS and repeat QUICK TEST. If throttle and linkage are binding, repair as necessary and repeat QUICK TEST.