Horizontal Sensor Out of Range Low

Tests 1 - 3:

Tests 4 - 8:

SYMPTOM
HORIZONTAL SENSOR OUT OF RANGE LOW

WHEN MONITORED
Ignition ON.

SET CONDITION
This condition is immediately set when the seat motor potentiometer feeds a value lower than the Memory Heated Seat/Mirror Module has stored in EEPROM.

POSSIBLE CAUSES
- Seat sensor 5 V supply SHT GND
- Seat sensor 5 volt supply open
- Horizontal sensor low
- Horizontal position signal CKT short to ground
- Seat horizontal position signal CKT open
- Memory heated seat mirror module
- Memory heated seat mirror module