20 Most Recent 2005 Ford Mustang GT Questions & Answers

Do yourself a favor an take it to a qualified repair shop

SORRY, I ALWAYS JUST PUT BLACK ELECTRICAL TAPE OVER THEM...NO EMISSIONS WHERE I LIVE

Go here and search the site: https://themustangsource.com/forums/f637/ don-ohio (:^)

96 gt 4.6 won't idle right and won't pull in gear and white smocks

P2104 - Throttle Actuator Control (TAC) System - Forced Idle Description: The TAC system is in the failure mode effects management (FMEM) mode of forced idle. Possible Causes:

• Open or short in multiple accelerator pedal position (APP) sensor circuits.
• Damaged APP sensor.
• Damaged powertrain control module (PCM).

Diagnostic Aids: This DTC is an informational DTC and can be set in combination with a number of other DTCs which are causing the FMEM. Diagnose other DTCs first. Application Key On Engine Off Key On Engine Running Continuous Memory All P2112 - Throttle Actuator Control (TAC) System - Stuck Closed. Description: This powertrain control module (PCM) fault status indicates the throttle plate is at a lower angle than commanded. Possible Causes:

• Binding throttle body, stuck closed.
• Damaged PCM.

Diagnostic Aids: Application Key On Engine Off Key On Engine Running Continuous Memory All GO to DV1 Are you familiar with electronic throttle control ? You have a dc electric motor on the throttle body an at the gas pedal there are APP pedal position sensors that send voltage signals to the PCM which in turn controls the electric motor opening an closing the throttle ! By what this P02112 states the throttle plate is binding , which means it could be bad or just needs to be cleaned ! You will need to disconnect the electrical connector an see if it is binding by pushing it with finger or thumb . which is ever easiest ! GO to QE1

check your coil packs or your ignition leads other than that if it continues change the plugs if it still happens take it to a mechanic sorry i couldnt be of more assistance

You should be able to buy a adapter for the OEM plug in the vehicle player unit to the player unit of your choice. That is if a butcher has not already been to work on the OEM wiring. Then that is a whole different story.

if there was no electrical work done on it you don't need a diagram it sounds like you need to unplug the seats connector clean it and use conductive grease on the female part of it a little grease goes a long way if still no luck go to the switch for the seat and do the same thing this should solve the problem it's not the cable because the seat uses the same one to go forward and back and it's not the motor so either the switch has a dirty connector or the contacts inside the switch need to be lubed or it needs to be replaced altogether or the seat motor connector needs to be cleaned and lubed either way this sounds like a contact problem make sure they are shiny clean then lubricate with carbon conductive grease not dielectric that's the wrong stuff and it will stop the contact from being made you can also use those emery board nail files that your mom or girls use they can be trimmed to fit inside and do a great job of sanding away electrical oxidation and contact burns that stop the electrical current from going through the switch they need to be shiny and lubricated have fun and good luck you should find your problem now post back with results o.k.stephen

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There isn't one. The trunk relay is built into the body control module. I tis the module, the motor in the trunk or wiirng.

sqealing usually drive belts , try spraying each belt seperately and lightly with WD 40 when squealing, whatever one stops sqealing get a new belt fitted

take the dash apart and check to see if neddle is stuck.. if not take to a speedo shop and they will fix it.

Sounds like the throttle by wire system isn't working. If the check engine light is on get the code. U can go to autozone or advanced auto to get this service for free if u don't have a scanner. If it's not on unhook both the battery cables from the battery and hold them together this will remove any electrical "gremlins" that maybe causing the problem.