Ford Mustang Trouble Codes |

How to Manually Test EEC-IV OBD1 Trouble Codes on a Fox-Body Mustang for Free Photo & Image Gallery

This diagnostic trouble code (DTC) is a generic powertrain code, which means that it applies to OBD-II equipped vehicles. Although generic, the specific repair steps may vary depending on make/model. The COP (coil on plug) ignition system is what is used on most modern engines.

Problems with your Ford engine coolant temperature sensor can wreak havoc for your car. Issues from a faulty Ford coolant sensor, or problems with your ECT wiring can lead to a check engine light. Once you have determined that your OBDII trouble code is a Ford Mustang P0117, you will need a guide on how […]

Ford OBD I Diagnostic Trouble Codes. A 1/2-second pause occurs between number of flashes in a digit. A 2-second pause occurs between digits in a code. A 4-second pause occurs between each code.

One of the most common trouble codes with the Ford Mustang is the P0455 code. This trouble code references a number that is given to you when you plug your Mustang into a OBD2 scanner, and has to do with the emissions system. P0455 Indicates that there is a large leak in the evaporative emission control system (EVAP).

EEC Codes - Figure Out What Your Fox Body Codes Are Counting Digits to Get Your Trouble Codes. Using a Test Light (86-88 Mustangs) The 86 to 88 Mustangs will need a jumper wire from the STI Using The Check-Engine Light (89-93 Mustangs) The 89-93 Mustangs Test Conditions and EEC-IV Codes

Summary: Some 2018-2019 Mustang vehicles equipped with a 5.0L engine may exhibit an illuminated malfunction indicator lamp (MIL) with diagnostic trouble code (DTC) P0420 and/or P0430. This may be