Ford Explorer 2004, Техническое учебное пособие, Страница: 58 / 134

LESSON 3: POWERTRAIN
Powertrain Controls - Engine Performance
PCM 150-Pin Connector
The 2004 Explorer and Mountaineer use one of two different PCM configurations (depending on engine size and
fuel system type).
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The 4.0L gas and FFV equipped vehicles use a Black Oak Power PC (PPC) style PCM.
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The 4.6L equipped vehicles use a Spanish Oak PPC style PCM.
– This style of PCM utilizes 150 pins instead of the more common 104-pin PCM.
– This style of PCM is similar to the PCM used in the 2003 Ford Thunderbird and Lincoln LS.
– Since there is no breakout box for both PCMs, be sure to use a DVOM and flex probes for diagnostic
electrical checks.
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All 4.0L Flex Fuel Vehicle (FFV) vehicles use a Powertrain Electronic Control (PTEC)-style PCM.
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Both PCMs are located below the instrument panel under the right side A-pillar lower cowl panel.
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The connector is now a lever-type, quick-connect design, similar to the style used on F-150 and Ranger.
2004 Explorer/Mountaineer New Model Technician Training 12-AUG-03 3-8