TEST
ACTION
APPLICABILITY
3
Turn the ignition off.
Disconnect the Power Mirror connector.
Measure the resistance of the 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 Power Mirror.
Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.
5
Turn the ignition off.
Disconnect the Power Mirror connector.
Disconnect the Memory Seat/Mirror/Adjustable Pedals Module C1 connector.
Measure the resistance of Mirror Sensor Ground circuit between the Memory
Seat/Mirror/Adjustable Pedals Module connector and the Power Mirror connector.
Is the resistance below 5.0 ohms?
All
Yes
→ Replace the Memory Seat/Mirror/Adjustable Pedals 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 Power Mirror connector.
Disconnect the Memory Seat/Mirror/Adjustable Pedals Module C1 connector.
Turn the ignition on.
Measure the voltage of Mirror Horizontal Position Signal circuit.
Is there any voltage present?
All
Yes
→ Repair the 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/Adjustable Pedals Module C1 connector.
Disconnect the Power Mirror connector.
Measure the resistance of the Mirror Horizontal Position Signal circuit from the
Power Mirror connector to the Memory Seat/Mirror/Adjustable Pedals Module
connector.
Is the resistance below 5.0 ohms?
All
Yes
→ Replace the Memory Seat/Mirror/Adjustable Pedals Module.
Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.
No
→ Repair the open Mirror Horizontal Position Signal wire.
Perform MEMORY SYSTEM VERIFICATION TEST - VER 1.
837
MEMORY SEAT
DRIVER MIRROR HORIZONTAL SENSOR OUT OF RANGE HIGH —
Continued