Pinpoint Test J: Full Heat Only In All Modes

WARNING: This page is about a different car, the 2002 Lincoln LS. However, it is still accessible from the selected car via links, so may be relevant.

CAUTION: The coolant control valve jumper harness-to-engine compartment wiring harness connector halves are identified as C134. Make sure to carefully identify the correct half of the connector before carrying out any electrical measurements. Failure to do so can result in damage to the DATC module.

Fig 1: Pinpoint Test J: Full Heat Only In All Modes (Steps J1-J2)

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Fig 2: Pinpoint Test J: Full Heat Only In All Modes (Steps J3-J5)

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Fig 3: Pinpoint Test J: Full Heat Only In All Modes (Steps J5 Cont. -J7)

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Fig 4: Pinpoint Test J: Full Heat Only In All Modes (Steps J7-J8)

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Fig 5: Pinpoint Test J: Full Heat Only In All Modes (Steps J8 Cont. -J9)

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Fig 6: Pinpoint Test J: Full Heat Only In All Modes (Steps J9 Cont. -J11)

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Fig 7: Pinpoint Test J: Full Heat Only In All Modes (Steps J11 Cont. -J13)

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Fig 8: Pinpoint Test J: Full Heat Only In All Modes (Steps J13 Cont. -J14)

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Fig 9: Pinpoint Test J: Full Heat Only In All Modes (Steps J15-J16)

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Fig 10: Pinpoint Test J: Full Heat Only In All Modes (Step J16 Cont.)

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Courtesy of FORD MOTOR CO.