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Dodge Workshop Service and Repair Manuals

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Powertrain Control Module <--> [Engine Control Module]|Service and Repair > < Powertrain Control Module <--> [Engine Control Module]|Description|Page 383

RAM 1500 Truck 2WD V6-3.7L VIN K (2003)

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Powertrain Control Module: Testing and Inspection

Test 1 - 3

SYMPTOM

CHECKING THE PCM POWER AND GROUNDS

POSSIBLE CAUSES

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(A14) PCM fused B+ circuit

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(Y135) PCM fused ignition switch output circuit

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(Z81) (Z82) PCM ground circuits

Powertrain Control Module <--> [Engine Control Module]|Service and Repair > < Powertrain Control Module <--> [Engine Control Module]|Description|Page 383