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Home >> Ford >> 2008 >> Ranger 4WD V6-4.0L >> Repair and Diagnosis >> Transmission and Drivetrain >> Transfer Case >> Testing and Inspection >> Pinpoint Tests >> Test H: Neutral Tow Functional Test
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Test H: Neutral Tow Functional Test

Pinpoint Test H: Neutral Tow Functional Test
Refer to Vehicle/Diagrams, Four-Wheel Drive System for schematic and connector information.

Normal Operation
Neutral tow is a dealer installed option that allows the vehicle to be towed with the 4 road wheels without damaging the transmission. Neutral tow operates by disengaging the transmission from the rear differential.

This pinpoint test is intended to diagnose the following:
^ Neutral tow indicator
^ Controller area network (CAN) circuits
^ Smart junction box (SJB)
^ Transmission range (TR) sensor
^ Door ajar switch
^ Ignition switch/circuitry

H1-H9:




H9 (Continued)-H10:




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