Chrysler 2005 Crossfire SRT6 Service Manual page 3677

ZH
9831 HYDRAULIC SOLENOID S3 SUPPLY VOLTAGE CIRCUIT OPEN/SHORT TO B(+) (CONTINUED)
• When Monitored: With the ignition on, the Power Top Control Module (PTCM) continuously senses the
voltage on the Hydraulic Solenoid S3 Supply Voltage circuit.
• Set Condition: When the PTCM senses B(+) on the Hydraulic Solenoid S3 Supply Voltage circuit.
POWER TOP HYDRAULIC ASSEMBLY)
OPEN HYDRAULIC SOLENOID S3 SUPPLY VOLTAGE CIRCUIT
HYDRAULIC SOLENOID S3 SUPPLY VOLTAGE CIRCUIT SHORT TO B(+)
OPEN HYDRAULIC SOLENOID S3/S4 GROUND CIRCUIT
POWER TOP CONTROL MODULE
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.
Diagnostic Test
1.
Read DTCs
Turn the ignition on.
With the DRBIII , read Current DTCs.
Are both Hydraulic Solenoid S3/S4 Supply Circuit Open/Short
to B(+) DTCs set?
Yes >> Go To 6
No >> Go To 2
2.
Hydraulic Solenoid S3 Supply Voltage circuit For Short To B(+)
Turn the ignition off.
Disconnect the Power Top Control Module C2 harness connector.
Note: Check connectors — Clean/repair as necessary.
Turn the ignition on.
Measure the voltage of the Hydraulic Solenoid S3 Supply Voltage cir-
cuit at the Power Top Control Module C2 harness connector.
Is the voltage below 1.0 volts?
Yes >> Go To 3
No >> Repair the Hydraulic Solenoid S3 Supply Voltage circuit for
a short to B(+).
Perform POWER TOP CONTROL MODULE VERIFICA-
TION TEST.
Possible Causes
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