1986 Ford Thunderbird "fault check ign control" Questions

...you didn't see this message your problem is mechanical, if you see this message you must know the fault code and you can see it in dashboard, check the fault in coo control unit, and EMS control ...

...to help sort this out you need someone with ids or wds software to help to check the fault codes or monitor the live data the ign timing is controlled by the ecu lower rh A post! its not ...

...check three wires over fender tower Did you do a fault code test to see if anything shows up that might explain the no spark? The ignition control module is part of the ECM in this truck you might ...

...check the starter Fault codes are: 15- No vehicle speed sensor signal 22- Engine coolant temp sensor out of range Check the speed sensor sender connection on both sides, and check the temperature ...

check engine code 55 jeep grand cherokee laredo v6 1997. transmission wont shift properly also pulling code 21 and i figured out that one is for the throtle position sensor These are the fault codes ...

...check the 30A RTD FUSE in the underhood fuse block and the 10A IGN 3 FUSE in the left I/P fuse block. After that, there are myriad other things that could be at fault. Connectors , wiring , air lines ...

...check proves wrong then the timer inside for auto power off in the radio from this IGN power OFF is faulty.If fault in circuit then you might have to bypass the timer with the IGN switched power .. ...

...---- Check blower resistor , usually on air box behind glove compartment. Check for component location at autozone or dealer. Sometimes the fault is visible when removed, can be tested with ohm

...fault code: short the blue, two prong ?service check connector? located behind the passenger foot kick panel (aligator clip usually works well) Turn on ign (do not start). Count the flashes of the D4 ...

fault lies before or after the relay. Check power availability at the supply side of the relay contacts - should have 12v from a supply fuse on one side of the normally open contact (note -this supply