Dodge Dakota (R1). Manual — part 43
TEST
ACTION
APPLICABILITY
8
Turn the ignition off.
Disconnect the Ambient Temperature Sensor harness connector.
Disconnect the appropriate A/C - Heater Control harness connector(s).
Measure the resistance of the Ambient Temperature Sensor Ground circuit.
Does the resistance measure less than 5.0 ohms?
All
Yes
→
Replace the A/C - Heater Control in accordance with the Service
Information.
Perform BODY VERIFICATION TEST - VER 1.
No
→
Repair the open in the Ambient Temperature Sensor Ground
circuit.
Perform BODY VERIFICATION TEST - VER 1.
169
COMPASS/MINI-TRIP COMPUTER
*REPAIRING CMTC DISPLAYS DOUBLE DASH ( - - ) IN TEMP DISPLAY
—
Continued
Symptom:
*DRIVER DOOR AJAR CIRCUIT OPEN
POSSIBLE CAUSES
CENTRAL TIMER MODULE - INTERNAL MALFUNCTION
DRIVER DOOR AJAR SWITCH GROUND CIRCUIT OPEN
DRIVER DOOR AJAR SWITCH
DRIVER DOOR AJAR SWITCH SENSE CIRCUIT OPEN
TEST
ACTION
APPLICABILITY
1
Disconnect the Driver Door Ajar switch connector.
Using a 12-volt Test Light connected to 12-volts, probe the Ground circuit and test for
continuity.
Does the light illuminate?
All
Yes
→
No
→
Repair the Driver Door Ajar Switch Ground circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
2
Disconnect the Driver Door Ajar Switch connector.
Connect a jumper wire between the Sense circuit and the Ground circuit.
With the DRBIII
t in Inputs/Outputs, read the DRVR DOOR AJAR SW state.
Does the DRBIII
t display CLOSED?
All
Yes
→
Replace the Driver Door Lock Motor/Ajar Switch.
Perform BODY VERIFICATION TEST - VER 1.
No
→
3
Disconnect the Driver Door Ajar Switch connector.
Disconnect the CTM C2 harness connector.
Measure the resistance of the Sense circuit between the CTM connector and the Door
Ajar Switch connector.
Is the resistance below 5.0 ohms?
All
Yes
→
Replace the Central Timer Module.
Perform BODY VERIFICATION TEST - VER 1.
No
→
Repair the Driver Door Ajar Switch Sense circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
170
DOOR AJAR
Symptom:
*DRIVER DOOR AJAR CIRCUIT SHORTED TO GROUND
POSSIBLE CAUSES
DRIVER DOOR AJAR SWITCH SHORTED TO GROUND
DRIVER DOOR AJAR SWITCH SENSE CIRCUIT SHORTED TO GROUND
CENTRAL TIMER MODULE - INTERNAL MALFUNCTION
TEST
ACTION
APPLICABILITY
1
Disconnect the Driver Door Ajar Switch harness connector.
With the DRBIII
t in Inputs/Outputs, read the DRVR DOOR AJAR SW state.
Does the DRBIII
t display CLOSED?
All
Yes
→
No
→
Replace the Driver Door Lock Motor/Ajar Switch.
Perform BODY VERIFICATION TEST - VER 1.
2
Disconnect the Driver Door Ajar Switch harness connector.
Disconnect the CTM C2 harness connector.
Using a 12-volt test light connected to 12-volts, probe the Sense circuit and test for
a short to ground.
Does the test light illuminate?
All
Yes
→
Repair the Driver Door Ajar Switch Sense circuit for a short to
ground.
Perform BODY VERIFICATION TEST - VER 1.
No
→
Replace the Central Timer Module.
Perform BODY VERIFICATION TEST - VER 1.
171
DOOR AJAR
Symptom:
*LEFT REAR DOOR AJAR CIRCUIT OPEN (4 DOOR)
POSSIBLE CAUSES
LEFT REAR DOOR AJAR SWITCH GROUND CIRCUIT OPEN
LEFT REAR DOOR AJAR SWITCH
LEFT REAR DOOR AJAR SWITCH SENSE CIRCUIT OPEN
CENTRAL TIMER MODULE - INTERNAL MALFUNCTION
TEST
ACTION
APPLICABILITY
1
Disconnect the Left Rear Door Ajar switch connector.
Using a 12-volt Test Light connected to 12-volts, probe the Ground circuit and test for
continuity.
Does the light illuminate?
All
Yes
→
No
→
Repair the Left Rear Door Ajar Switch Ground circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
2
Disconnect the Left Rear Door Ajar Switch connector.
Connect a jumper wire between the Sense circuit and the Ground circuit.
With the DRBIII
t in Inputs/Outputs, read the PASS DOOR AJAR SW state.
Does the DRBIII
t display CLOSED?
All
Yes
→
Replace the Left Rear Door Lock Motor/Ajar Switch.
Perform BODY VERIFICATION TEST - VER 1.
No
→
3
Disconnect the Left Rear Door Ajar Switch harness connector.
Disconnect the CTM C2 harness connector.
Measure the resistance of the Sense circuit between the CTM connector and the Door
Ajar Switch connector.
Is the resistance below 5.0 ohms?
All
Yes
→
Replace the Central Timer Module.
Perform BODY VERIFICATION TEST - VER 1.
No
→
Repair the Passenger Door Ajar Switch Sense circuit for an open
between the Left Rear Door Lock Motor/Ajar Switch and the
CTM.
Perform BODY VERIFICATION TEST - VER 1.
172
DOOR AJAR
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст