Chrysler 2005 Crossfire SRT6 Service Manual page 3744

23 - 196 CONVERTIBLE TOP
9930 UNKNOWN TOP POSITION (CONTINUED)
• When Monitored: Continuous with the ignition on.
• Set Condition: When the Power Top Control Module senses unexpected switch or Travel Sensor states.
POWER TOP CONTROL MODULE
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.
Diagnostic Test
1.
Check for Current DTCs
Turn the ignition on.
With the DRBIII , read and record the Power Top Control Module
(PTCM) DTCs.
With the DRB III , erase the Power Top Control Module (PTCM)
DTCs.
Note: If another DTC has set, diagnose all other DTCs first before
continuing.
Press the Power Top Switch to raise and lower the Power Top.
With the DRBIII , read the Power Top Control Module (PTCM) DTCs.
Did this DTC set again?
Yes >> Replace the Power Top Control Module.(Refer to 8 -
ELECTRICAL/ELECTRONIC
POWER TOP CONTROL MODULE - REMOVAL).
Perform POWER TOP CONTROL MODULE VERIFICATION TEST.
No >> Go To 2
2.
INTERMITTENT WIRING AND CONNECTORS
The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for a possible
intermittent condition.
Note: Check connectors — Clean/repair as necessary. Poor pin to terminal connections can set DTCs.
Note: Check for any Technical Service Bulletins that may apply.
Using the wiring diagram/schematic as a guide, inspect the wiring and connectors specific to this DTC. Wiggle the
wires while checking for shorts and open circuits.
Were there any problems found?
Yes >> Repair as necessary.
Perform POWER TOP CONTROL MODULE VERIFICATION TEST.
No >> The condition that caused this DTC to set is currently not present. Inspect the related wiring harness for
a possible intermittent condition.
Possible Causes
CONTROL MODULES/
ZH