How to Locate the 1990 Dodge 3.9L MAP Sensor?

Answer A 3.9-liter engine is featured in the 1990 Dodge W150 pickup truck. This is a six-cylinder, fuel-injected engine that uses a manifold absolute pressure (MAP) sensor to feed information to the compu... Read More »

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How to Locate the Fuel Pressure Regulator on a 1990 Dodge Shadow?

The 1990 Dodge Shadow, a compact car first introduced by Chrysler in 1987 and manufactured until 1994, comes with either a 2.2 liter, four-cylinder engine or a 2.5 liter, four-cylinder turbocharged... Read More »

How to Locate the IAT Sensor on a Dodge Ram?

The intake air temperature (IAT) sensor on a Dodge Ram is used by the engine computer to measure the ambient temperature of the intake air. The computer uses this measurement to calculate the corre... Read More »

How to Locate the Electronic Control Unit Ignition Module Computer Brain Box in a 1990 Dodge D150?

The PCM or powertrain control module in your D150 is a small computer that acts as a brain for your truck's electrical system and various mechanical components. Every action that your truck perfor... Read More »

How to Locate a Crank Sensor on a 1998 Dodge Pickup?

The 1998 Dodge pickup uses a crank sensor to feed detailed information to the power train control module to indicate the current position of the crankshaft as it rotates, as well as the crankshaft'... Read More »