RAM 3500 HD Truck 4WD L6-6.7L DSL Turbo VIN A (2007)
9. Connect the battery negative cable.
10. Turn the ignition to the "RUN" position.
11. Check for battery voltage on terminals 4 and 6 of the switch/module connector of the inoperative seat. Battery voltage should be present on both
terminals. If OK go to STEP 5. If NOT OK repair the open or shorted fused B(+) circuit as required.
12. Check for continuity between ground terminal 1 of the switch/module connector of the inoperative seat and a good ground. If OK go to STEP 6. If
NOT OK, repair the open or shorted ground circuit as required.
13. Check for continuity between the heated seat element supply circuit terminal 3 of the switch/module connector of the inoperative seat and the
heated seat element connector of the inoperative seat. If OK go to STEP 7. If NOT OK, repair the open or shorted supply circuit as required.
14. Perform the heated seat element diagnosis for the inoperative seat. If the elements test OK, replace the inoperative heated seat switch/module. If
NOT OK, replace the inoperative heated seat element.
