Chrysler 2005 Crossfire SRT6 Service Manual page 3253

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CAN BUS CIRCUIT (CONTINUED)
2.
CAN C BUS (+) AND/OR CAN C BUS (-) CIRCUIT OPEN
Turn the ignition off.
Disconnect the PCM C4 harness connector.
Disconnect the SLA harness connector.
Note: Check connectors - Clean/repair as necessary.
Measure the resistance of both the CAN C BUS (+) circuit and the
CAN C BUS (-) circuit from the PCM C4 harness connector to the SLA
harness connector.
Is the resistance of both CAN C BUS circuits below 5.0 ohms?
Yes >> Replace the Shift Lever Assembly. (Refer to 21 - TRANS-
MISSION/TRANSAXLE/AUTOMATIC
MECHANISM - REMOVAL).
Perform NAG1 TRANSMISSION VERIFICATION TEST.
No >> Repair the faulty CAN C BUS circuit for an open.
Perform NAG1 TRANSMISSION VERIFICATION TEST.
NAG1 - ELECTRICAL DIAGNOSTICS 21 - 183
- NAG1/SHIFT