How do I Troubleshoot a 1990 Mustang?

Answer The 1990 Ford Mustang GT was equipped with a 5.0-liter eight-cylinder engine. It came with several different standard features, including a driver front airbag, bucket seats, power brakes, tilt ste... Read More »

Top Q&A For: How do I Troubleshoot a 1990 Mustang

How to Troubleshoot a 1990 Mustang LX With No Spark?

The EEC IV (electronic engine control version four) in your 1990 Mustang LX uses a distributor mounted ignition module and pick-up coil to trigger the ignition coil and provide spark for the spark ... Read More »

1990 Mustang LX Specifications?

The iconic Ford Mustang continued in the 1990 model year with the Mustang LX. The 1990 Mustang LX was available as a coupe, hatchback or convertible, with an original MSRP of $9,514, according to M... Read More »

The Location of the Fan Relay on a 1990 Mustang?

The fan relay on a 1990 Ford Mustang is designed to provide the fan with 12 volts of DC power. When the relay is energized by the powertrain control module (PCM), its internal circuitry closes and ... Read More »

How to Remove the Starter on a 1990 Mustang?

The 1990 Ford Mustang was produced with either a 2.3-liter four-cylinder engine or a 5.0-liter eight-cylinder engine. Each engine featured a single starter motor located at the front of the transmi... Read More »