Chrysler 2005 Crossfire SRT6 Service Manual page 3632

23 - 84 CONVERTIBLE TOP
9640 REAR BOW TRAVEL SENSOR (BASE SIDE) +/- CIRCUIT OPEN/SHORT TO GROUND (CONTINUED)
• When Monitored: Continuous, with the ignition on.
• Set Condition: When the Power Top Control Module senses an open or a short to ground on the Rear
Bow Travel Sensor +/- circuit.
OPEN TRAVEL SENSOR (+) CIRCUIT
OPEN TRAVEL SENSOR (-) CIRCUIT
TRAVEL SENSOR (+) CIRCUIT SHORTED TO GROUND
TRAVEL SENSOR (-) CIRCUIT SHORTED TO GROUND
TRAVEL SENSOR
POWER TOP CONTROL MODULE
Always perform the Pre-Diagnostic Troubleshooting procedure before proceeding.
Diagnostic Test
1.
Monitor the Rear Bow Travel Sensor (Base Side)
Turn the ignition on.
The Convertible Top must be up and locked.
With the DRB III , select Sensor Display and monitor the RR BOW
TRVL SEN.
Does the DRB III
70–85 Counts?
Yes >> Go To 8
No >> Go To 2
2.
Rear Bow Travel Sensor (Base Side)
Turn the ignition off.
Disconnect the Power Top Travel Sensor harness connector.
Note: Check connectors — Clean/repair as necessary.
Turn the ignition on.
With the DRB III , select Sensor Display and monitor the RR BOW
TRVL SEN BSE.
Momentarily connect a fused jumper wire between the Rear Bow
Travel Sensor (Base Side) (+) circuit and the Rear Bow Travel Sensor
(Base Side) (-) circuit.
With the jumper connected, does the DRB III display RR BOW
TRVL SEN BSE above 100 Counts?
Yes >> Replace the Rear Bow Travel Sensor.
Note: Travel Sensors are replaced as a set of four.
Perform POWER TOP CONTROL MODULE VERIFICA-
TION TEST.
No >> Go To 3
display RR BOW TRVL SEN BAS between
Possible Causes
ZH