Chrysler 2005 Crossfire SRT6 Service Manual page 748

8E - 46 ELECTRONIC CONTROL MODULES - ELECTRICAL DIAGNOSTICS
*NO RESPONSE FROM SHIFT LEVER ASSEMBLY (CONTINUED)
TRACTION SYSTEM RELAY OUTPUT CIRCUIT OPEN
FUSED IGNITION SWITCH OUTPUT CIRCUIT OPEN
GROUND CIRCUIT OPEN
SCI TRANSMIT CIRCUIT OPEN
SCI TRANSMIT CIRCUIT SHORTED TO GROUND
SCI TRANSMIT CIRCUIT SHORTED TO VOLTAGE
CONTROLLER ANTILOCK BRAKE
SHIFT LEVER ASSEMBLY
For a complete Data Link Connector Circuit Diagram, (Refer to 8 - ELECTRICAL/ELECTRONIC CONTROL MOD-
ULES - SCHEMATICS AND DIAGRAMS).
Diagnostic Test
1.
CHECK COMMUNICATION WITH OTHER MODULES
Turn the ignition on.
Using the DRB III , attempt to communicate with the PCM.
Is the DRB III able to communicate with the PCM?
Yes >> Go to 2
No >> Perform Symptom *No Response From All Modules.
2.
CHECK COMMUNICATION WITH OTHER MODULES ON SCI TRANSMIT CIRCUIT
With the ignition on.
Using the DRB III , attempt to communicate with the Controller
Antilock Brake.
Is the DRB III able to communicate with the Controller Antilock
Brake?
Yes >> Go to 3
No >> Go to 7
POSSIBLE CAUSES
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