Chrysler Voyager. Manual — part 325

Symptom:

RIGHT MIRROR HORIZONTAL SENSOR OUT OF RANGE HIGH

When Monitored and Set Condition:

RIGHT MIRROR HORIZONTAL SENSOR OUT OF RANGE HIGH

When Monitored:

Continuously when the PCI bus is active.

Set Condition:

This code is set when the mirror sensor feedback to the Memory Seat

Mirror Module is greater than the mirror out of range high value stored in EEPROM. Code
will remain for 50 ignition cycles.

POSSIBLE CAUSES

RIGHT MIRROR HORIZONTAL POSITION WIRE SHORTED TO VOLTAGE

RIGHT MIRROR SENSOR GROUND WIRE OPEN

STORED DIAGNOSTIC TROUBLE CODE

RIGHT MIRROR HORIZONTAL POSITION SIGNAL OPEN

RIGHT POWER MIRROR

MEMORY SEAT MIRROR MODULE HORIZONTAL POSITION SIGNAL

MEMORY SEAT MIRROR MODULE SENSOR GROUND

TEST

ACTION

APPLICABILITY

1

With the DRBIII

t, erase the DTC from Memory Seat Mirror Module.

Operate the driver’s power seat and memory system.
Turn the ignition switch to the Off position then start the engine and let run for one
minute.
With the DRB check for the same DTC to reset in the MSMM.
Did the same DTC reset?

All

Yes

→ Go To 2

No

→ Using the wiring diagram/schematic as a guide, inspect the

wiring and connectors for an intermittent condition.
Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

2

Turn the ignition off.
Disconnect the Right Power Mirror connector.
Turn the ignition on.
Measure the voltage of the Right Mirror Horizontal Position Signal circuit in the
Right Power Mirror harness connector.
Is the voltage between 4.5 and 5.5 volts?

All

Yes

→ Go To 3

No

→ Go To 6

727

MEMORY SEAT

TEST

ACTION

APPLICABILITY

3

Turn the ignition off.
Disconnect the Right Power Mirror connector.
Measure the resistance of the Right Mirror Sensor Ground circuit in the harness
connector to ground.
Is the resistance below 5.0 ohms?

All

Yes

→ Go To 4

No

→ Go To 5

4

If there are no possible causes remaining, view repair.

All

Repair

Replace the Right Power Mirror.
Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

5

Turn the ignition off.
Disconnect the Right Power Mirror connector.
Disconnect the Memory Seat Mirror Module C1 connector.
Measure the resistance of Right Mirror Sensor Ground circuit between the Memory
Seat Mirror Module connector and the Right Power Mirror connector.
Is the resistance below 5.0 ohms?

All

Yes

→ Replace the Memory Seat Mirror Module.

Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

No

→ Repair the open Sensor Ground circuit.

Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

6

Turn the ignition off.
Disconnect the Right Power Mirror connector.
Disconnect the Memory Seat Mirror Module C1 connector.
Turn the ignition on.
Measure the voltage of Right Mirror Horizontal Position Signal circuit.
Is there any voltage present?

All

Yes

→ Repair the Right Mirror Horizontal Position Signal circuit for a

short to voltage.
Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

No

→ Go To 7

7

Turn the ignition off.
Disconnect the Memory Seat Mirror Module C1 connector.
Disconnect the Right Power Mirror connector.
Measure the resistance of the Right Mirror Horizontal Position Signal circuit from
the Right power mirror connector to the Memory Seat Mirror Module connector.
Is the resistance below 5.0 ohms?

All

Yes

→ Replace the Memory Seat Mirror Module.

Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

No

→ Repair the open Right Mirror Horizontal Position Signal wire.

Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

728

MEMORY SEAT

RIGHT MIRROR HORIZONTAL SENSOR OUT OF RANGE HIGH —

Continued

Symptom:

RIGHT MIRROR HORIZONTAL SENSOR OUT OF RANGE LOW

When Monitored and Set Condition:

RIGHT MIRROR HORIZONTAL SENSOR OUT OF RANGE LOW

When Monitored:

Continuously when the PCI bus is active.

Set Condition:

This code is set when the mirror sensor feedback to the Memory Seat

Mirror Module is less than the mirror out of range low value stored in EEPROM. Code will
remain for 50 ignition cycles.

POSSIBLE CAUSES

MSMM HORIZONTAL POSITION LOW

STORED DIAGNOSTIC TROUBLE CODE

RIGHT MIRROR HORIZONTAL POSITION SIGNAL WIRE SHORT TO GROUND

RIGHT POWER MIRROR

TEST

ACTION

APPLICABILITY

1

With the DRBIII

t, erase the DTC from Memory Seat Mirror Module.

Operate the driver’s power seat and memory system.
Turn the ignition switch to the Off position then start the engine and let run for one
minute.
With the DRB check for the same DTC to reset in the MSMM.
Did the same DTC reset?

All

Yes

→ Go To 2

No

→ Using the wiring diagram/schematic as a guide, inspect the

wiring and connectors for an intermittent condition.
Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

2

Turn the ignition off.
Disconnect the Right Power Mirror connector.
Turn the ignition on.
Measure the voltage of the Right Mirror Horizontal Position Signal circuit in the
Right Power Mirror harness connector.
Is the voltage between 4.5 and 5.5 volts?

All

Yes

→ Replace the Right Power Mirror.

Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

No

→ Go To 3

729

MEMORY SEAT

TEST

ACTION

APPLICABILITY

3

Turn the ignition off.
Disconnect the Memory Seat Mirror Module C1 connector.
Disconnect the Right Power Mirror connector.
Measure the resistance of the Right Mirror Horizontal Position Signal circuit to
ground at the Right Power Mirror harness side connector.
Is the resistance below 1000.0 ohms?

All

Yes

→ Repair the Right Mirror Horizontal Position Signal wire for a

short to ground.
Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

No

→ Replace the Memory Seat Mirror Module.

Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.

730

MEMORY SEAT

RIGHT MIRROR HORIZONTAL SENSOR OUT OF RANGE LOW —

Continued