Chrysler 2005 Crossfire SRT6 Service Manual page 3243

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(P0850) TRANS TEMP SENSOR - P/N SWITCH CIRCUIT (CONTINUED)
4.
TEMP SENSOR - P/N SWITCH CIRCUIT OPEN
With the ignition off.
Measure the resistance of the Temp Sensor - P/N Switch circuit from
the TCM C2 harness connector to the Transmission Solenoid Assem-
bly harness connector.
Is the resistance below 5.0 ohms?
Yes >> Go To 5
No >> Repair the Temp Sensor - P/N Switch circuit for an open.
Perform NAG1 TRANSMISSION VERIFICATION TEST.
5.
TEMP SENSOR - P/N SWITCH CIRCUIT SHORT TO GROUND
With the ignition off.
Measure the resistance between ground and the Temp Sensor - P/N
Switch circuit.
Is the resistance above 100 kohms?
Yes >> Go To 6
No >> Repair the Temp Sensor - P/N Switch circuit for a short to
ground.
Perform NAG1 TRANSMISSION VERIFICATION TEST.
NAG1 - ELECTRICAL DIAGNOSTICS 21 - 173