RAM 2500 Truck 4WD L6-6.7L DSL Turbo VIN A (2007)
Engine Control Module: Service and Repair
Installation
6.7L DIESEL
Do not apply paint to ECM or a poor ground will result.
1. Position ECM (5) to the ECM support bracket and install mounting bolts. Tighten bolts to 24 Nm (18 ft. lbs.).
2. Check pins in electrical connectors for corrosion, damage or dirt intrusion. Also check all pins for being bent. Repair as necessary. Damaged,
dirty, bent or corroded pins could result in poor conductivity, causing intermittent electrical issues or DTC's.
3. Clean pins in electrical connectors with an electrical contact cleaner.
4. Install connectors to ECM. Tighten connector bolts to 3 Nm (27 in. lbs.).
5. Install splash shield.
6. Install left front wheel.
7. Connect both negative battery cables.
8. Use a diagnostic scan tool to erase any Diagnostic Trouble Codes (DTC's) from ECM.
FUEL INJECTOR ID CORRECTION CODES: