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Home >> Nissan-Datsun >> 2003 >> Altima L4-2.5L (QR25DE) >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Information Bus >> Testing and Inspection >> CAN System (For TCS Models) >> Non-Trouble Code Procedures >> IPDM E/R Ignition Relay Circuit Check
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IPDM E/R Ignition Relay Circuit Check

Check the following. If no problem is found, replace the IPDM E/R.

Refer to Removal and Installation of IPDM E/R @ Power and Ground Distribution / Power Distribution Module / Service and Repair.


* IPDM E/R Power Circuit.
Refer to "IPDM E/R Power/Ground Circuit Inspection" @ Power and Ground Distribution / Power Distribution Module / Testing and Inspection.


* Ignition Power Supply Circuit.
Refer to"IGNITION POWER SUPPLY - IGNITION SW. IN ON AND/OR START - PG-POWER-07" @ Power and Ground Distribution / Diagrams / Electrical / Detailed Diagrams.


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