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Home >> Nissan-Datsun >> 2004 >> Altima L4-2.5L (QR25DE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Information Bus >> Testing and Inspection >> CAN System (For M/T Models) >> Non-Trouble Code Procedures >> ECM/IPDM E/R Internal Circuit Inspection
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ECM/IPDM E/R Internal Circuit Inspection

Component Inspection







ECM/IPDM E/R INTERNAL CIRCUIT INSPECTION
- Remove ECM and IPDM E/R from vehicle. Refer to "Removal and Installation of Power Distribution Module".
- Check resistance between ECM terminals 86 and 94 (QR25DE models).
- Check resistance between ECM terminals 109 and 113 (VQ35DE models).
- Check resistance between IPDM E/R terminals 48 and 49.
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