Chrysler Voyager. Manual — part 379

Symptom:

*PASSENGER FOLDING MIRROR DOES NOT FOLD (EXPORT
ONLY)

POSSIBLE CAUSES

RELATED DIAGNOSTIC TROUBLE CODES

PASSENGER FOLDING MIRROR RELAY

POWER MIRROR

FOLDING MIRROR UNFOLD DRIVER CIRCUIT OPEN

PASSENGER FOLDING MIRROR RELAY OUTPUT CIRCUIT OPEN

PASSENGER FOLDING MIRROR RELAY INPUT CIRCUIT OPEN

BODY CONTROL MODULE

TEST

ACTION

APPLICABILITY

1

With the DRBIII

t, read Body Computer DTCs.

Does the DRBIII

t display any related DTC’s?

All

Yes

→ Refer to symptom list for problems related to Power Folding

Mirrors.
Perform BODY VERIFICATION TEST - VER 1.

No

→ Go To 2

2

Disconnect the Passenger Folding Mirror Relay.
Check connectors - Clean/repair as necessary.
Connect a substitute relay in place of the Passenger Folding Mirror Relay.
NOTE: Doors must be closed to allow the mirrors to fold with the power folding
mirror switch.
Attempt to operate the power folding mirror system with the power folding mirror
switch and by opening and closing both front doors with mirrors folded.
Does the system now operate properly?

All

Yes

→ Replace the Passenger Folding Mirror Relay.

Perform BODY VERIFICATION TEST - VER 1.

No

→ Go To 3

3

Connect Passenger Folding Mirror Relay if disconnected in previous step.
Disconnect the inoperative Power Mirror connector.
NOTE: Check connectors - Clean/repair as necessary.
Connect one lead of a test light to the Passenger Folding Mirror Relay Output circuit
and the other lead to the appropriate Folding Mirror Unfold Driver in the power
mirror harness connector.
With the DRBIII

t, actuate the Folding Mirrors.

Does the test light illuminate brightly?

All

Yes

→ Replace the appropriate Power Mirror.

Perform BODY VERIFICATION TEST - VER 1.

No

→ Go To 4

943

POWER MIRROR

TEST

ACTION

APPLICABILITY

4

Disconnect the inoperative Power Mirror connector.
Disconnect the Body Control Module C2 connector.
NOTE: Check connectors - Clean/repair as necessary.
Measure the appropriate Folding Mirror Unfold Driver circuit from the BCM C2
connector to the power mirror harness connector.
Is the resistance below 5.0 ohms?

All

Yes

→ Go To 5

No

→ Repair the appropriate Folding Mirror Unfold Driver circuit for

an open.
Perform BODY VERIFICATION TEST - VER 1.

5

Disconnect the inoperative Power Mirror connector.
Disconnect the Passenger Folding Mirror Relay.
NOTE: Check connectors - Clean/repair as necessary.
Measure the Passenger Folding Mirror Relay Output circuit from the relay connector
to the mirror harness connector.
Is the resistance below 5.0 ohms?

All

Yes

→ Go To 6

No

→ Repair the Passenger Folding Mirror Relay Output circuit for an

open.
Perform BODY VERIFICATION TEST - VER 1.

6

Disconnect the Body Control Module C2 connector.
Disconnect the Passenger Folding Mirror Relay.
NOTE: Check connectors - Clean/repair as necessary.
Measure the Passenger Folding Mirror Relay Input circuit from the relay connector
to the BCM C2 connector.
Is the resistance below 5.0 ohms?

All

Yes

→ Replace the Body Control Module.

Perform BODY VERIFICATION TEST - VER 1.

No

→ Repair the Passenger Folding Mirror Relay Input circuit for an

open.
Perform BODY VERIFICATION TEST - VER 1.

944

POWER MIRROR

*PASSENGER FOLDING MIRROR DOES NOT FOLD (EXPORT ONLY) —

Continued

Symptom List:

LF TIRE PRESSURE SENSOR BATTERY LOW
LF TIRE PRESSURE SENSOR FAILURE
LR TIRE PRESSURE SENSOR BATTERY LOW
LR TIRE PRESSURE SENSOR FAILURE
RF TIRE PRESSURE SENSOR BATTERY LOW
RF TIRE PRESSURE SENSOR FAILURE
RR TIRE PRESSURE SENSOR BATTERY LOW
RR TIRE PRESSURE SENSOR FAILURE

Test Note:

All symptoms listed above are diagnosed using the same tests.

The title for the tests will be LF TIRE PRESSURE SENSOR
BATTERY LOW.

When Monitored and Set Condition:

LF TIRE PRESSURE SENSOR BATTERY LOW

When Monitored:

Key ON.

Set Condition:

When the EVICT detects a low battery condition from the LF Sensor/

Transmitter.

LF TIRE PRESSURE SENSOR FAILURE

When Monitored:

Key ON.

Set Condition:

When the EVIC detects a no-transmit condition from the LF Sensor/

Transmitter.

LR TIRE PRESSURE SENSOR BATTERY LOW

When Monitored:

Key ON.

Set Condition:

When the EVIC detects a low battery condition from the LR Sensor/

Transmitter.

LR TIRE PRESSURE SENSOR FAILURE

When Monitored:

Key ON.

Set Condition:

When the EVIC detects a no transmit condition from the LR Sensor/

Transmitter.

RF TIRE PRESSURE SENSOR BATTERY LOW

When Monitored:

Key ON.

Set Condition:

When the EVIC detects a low battery condition from the RF Sensor/

Transmitter.

945

TIRE PRESSURE MONITORING

RF TIRE PRESSURE SENSOR FAILURE

When Monitored:

Key ON.

Set Condition:

When the EVIC detects a no transmit condition from the RF Sensor/

Transmitter.

RR TIRE PRESSURE SENSOR BATTERY LOW

When Monitored:

Key ON.

Set Condition:

When the EVIC detects a low battery condition from the RR Sensor/

Transmitter.

RR TIRE PRESSURE SENSOR FAILURE

When Monitored:

Key ON.

Set Condition:

When the EVIC detects a no transmit condition from the RR Sensor/

Transmitter.

POSSIBLE CAUSES

EVIC INTERNAL FAULT

SENSOR/TRANSMITTER INTERNAL FAULT

TEST

ACTION

APPLICABILITY

1

With the DRBIII

t, record and erase DTC’s.

Drive the vehicle for 10 minutes at 32 km/h (20 mph).
With the DRBIII

t, read DTCs.

Does the DRBIII

t display a Sensor Failure or Sensor Low Battery message?

All

Yes

→ Replace the indicated Tire Pressure Sensor/Transmitter.

Perform TIRE PRESSURE VERIFICATION TEST.

No

→ Go To 2

2

Observe the EVIC display.
Does the EVIC display SERVICE TIRE PRESS. SYSTEM?

All

Yes

→ Replace the EVIC in accordance with the Service Information.

Perform TIRE PRESSURE VERIFICATION TEST.

No

→ Test Complete.

946

TIRE PRESSURE MONITORING

LF TIRE PRESSURE SENSOR BATTERY LOW —

Continued