Chrysler RG Voyager. Manual — part 246
TEST
ACTION
APPLICABILITY
5
Using the 9001 RF Detector, follow the instructions on the back of the tester and test
the transmitter several times.
Does the signal strength measure
9STRONG9?
All
Yes
→ Go To 6
No
→ Check and replace the battery if it is under 3.2 volts and retest the
transmitter. If the battery is okay, replace the transmitter.
Perform SKREEM VERIFICATION TEST - VER 1A.
6
With the DRBIII
t, select THEFT ALARM, SKIM then PROGRAM NEW KEY and
follow the instructions on the screen.
Exit PROGRAM NEW KEY.
Activate the Door Locks using the RKE Transmitter.
Did the door locks respond properly to the RKE transmitter commands?
All
Yes
→ Repair complete.
No
→ Replace the Sentry Key RemotE Entry Module.
Perform SKREEM VERIFICATION TEST - VER 1A.
953
POWER DOOR LOCKS/RKE
*REMOTE KEYLESS ENTRY INOPERATIVE —
Continued
Symptom:
*RIGHT CYLINDER LOCK SWITCH INOPERATIVE
POSSIBLE CAUSES
DTC PRESENT
BODY CONTROL MODULE - RIGHT CYLINDER LOCK SWITCH VOLTAGE LOW
CYLINDER LOCK SWITCH GROUND OPEN
CYLINDER LOCK SWITCH MUX OPEN
CYLINDER LOCK SWITCH OPEN
CYLINDER LOCK SWITCH MUX SHORT TO VOLTAGE
BODY CONTROL MODULE - RIGHT CYLINDER LOCK SWITCH MUX SHORT TO VOLTAGE
TEST
ACTION
APPLICABILITY
1
NOTE: When this code is present, the VTSS indicator will stay on solid during the
arming process.
With the DRBIII
t, record and erase DTC’s.
With the DRBIII
t, read DTCs.
Remove the key and operate the door locks several times from the Right Cylinder
Lock Switch while monitoring the DRBIII
t.
Wait 10 seconds.
With the DRBIII
t, read DTCs.
Are there any Power Door Lock related DTC’s?
All
No
→ Go To 2
Yes
→ Refer to symptom list for problems related to POWER DOOR
LOCKS.
Perform BODY VERIFICATION TEST - VER 1.
2
With the DRBIII
t in Sensors, read the RIGHT CYL LOCK SW voltage.
Does the DRBIII
t display 4.2 volts or greater?
All
Yes
→ Go To 3
No
→ Disconnect the BCM harness connector(s). Check connectors -
Clean/repair as necessary. If okay, replace the Body Control
Module.
Perform BODY VERIFICATION TEST - VER 1.
3
Disconnect the Right Cylinder Lock Switch connector.
Using a 12-volt test light connected to 12-volts, check the Ground circuit.
Does the test light illuminate brightly?
All
Yes
→ Go To 4
No
→ Repair the Ground circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
954
POWER DOOR LOCKS/RKE
TEST
ACTION
APPLICABILITY
4
Disconnect the Right Cylinder Lock Switch connector.
Measure the voltage between Cylinder Lock Switch Mux circuit and ground.
Select the voltage present.
All
Below 4.2 volts.
Repair the Cylinder Lock Switch Mux circuit for an open.
Perform BODY VERIFICATION TEST - VER 1.
Between 4.3 and 5.2 volts.
Replace the Cylinder Lock Switch.
Perform BODY VERIFICATION TEST - VER 1.
Above 5.3 volts.
5
Disconnect the Right Cylinder Door Lock Switch connector.
Disconnect the Body Control Module C3 connector.
NOTE: Check connectors - Clean/repair as necessary.
Turn the ignition on.
Measure the voltage between Right Cylinder Lock Switch Mux circuit and Ground in
the harness connector.
Is there any voltage present?
All
Yes
→ Repair the Cylinder Lock Switch Mux circuit for a short to
voltage.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Replace the Body Control Module.
Perform BODY VERIFICATION TEST - VER 1.
955
POWER DOOR LOCKS/RKE
*RIGHT CYLINDER LOCK SWITCH INOPERATIVE —
Continued
Symptom:
AMBIENT TEMPERATURE SENSOR CIRCUIT OPEN
When Monitored and Set Condition:
AMBIENT TEMPERATURE SENSOR CIRCUIT OPEN
When Monitored:
Whenever the Power Liftgate Module is awake.
Set Condition:
If the module senses a resistance above 382K ohms on the Liftgate
Temperature Sensor Signal circuit, this code will set. The normal range for the sensor is
1.2K to 382K ohms. At room temperature (68° F) the resistance will be between 11.2 K and
13.5K ohms.
POSSIBLE CAUSES
DTC PRESENT
POWER LIFTGATE MODULE - TEMPERATURE SENSE OPEN
LIFTGATE TEMPERATURE SENSOR SIGNAL WIRE OPEN
GROUND WIRE OPEN
LIFTGATE TEMPERATURE SENSOR
TEST
ACTION
APPLICABILITY
1
With the DRBIII
t, record and erase DTC’s.
Turn the ignition off, wait 10 seconds, then turn the ignition on.
Operate the liftgate several times.
With the DRBIII
t, read DTCs.
Does the DRBIII
t display AMBIENT TEMPERATURE SENSOR CIRCUIT OPEN?
All
Yes
→ Go To 2
No
→ Using the wiring diagram/schematic as a guide, inspect the
wiring and connectors for an intermittent condition.
Perform BODY VERIFICATION TEST - VER 1.
2
Remove the power liftgate motor trim panel.
Disconnect the Power Liftgate Module C2 connector.
Measure the resistance of the liftgate Temperature Sensor Signal circuit to the
Ground circuit (cavity 20) in the PLG C2 connector.
Is the resistance between 1.2k and 382K ohms?
All
Yes
→ Replace the Power Liftgate Module.
Perform BODY VERIFICATION TEST - VER 1.
No
→ Go To 3
956
POWER DOORS - LIFTGATE
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