|
|
Symptom: DRIVER HORIZONTAL SENSOR OUT OF RANGE LOW - MHSAPM When Monitored and Set Condition: DRIVER HORIZONTAL SENSOR OUT OF RANGE LOW - MHSAPM When Monitored: Continuously. Set Condition: This code is immediately set when the seat motor potentiometer feeds a value lower than the Memory/Heated Seat Adjustable Pedal Module has stored in POSSIBLE CAUSES DRIVER SEAT SENSOR 5 VOLT SUPPLY WIRE OPEN DRIVER SEAT SENSOR 5 VOLT SUPPLY WIRE SHORT TO GROUND DRIVER SEAT HORIZONTAL POSITION SIGNAL CIRCUIT OPEN DRIVER SEAT HORIZONTAL POSITION SIGNAL CIRCUIT SHORT TO GROUND MEMORY/HEATED SEAT ADJUSTABLE PEDALS MODULE 5 VOLT SUPPLY DRIVER HORIZONTAL SENSOR LOW MEMORY/HEATED SEAT ADJUSTABLE PEDALS MODULE HORIZONTAL LOW STORED DIAGNOSTIC TROUBLE CODE TEST ACTION APPLICABILITY 1 With the DRBIII t, erase the DTC from Memory/Heated Seat Adjustable Pedal Module (MHSAPM). All Yes → Go To 2 No → Using the wiring diagram/schematic as a guide, inspect the wiring and connectors for an intermittent condition. 2 Ensure the MHSAPM is fully connected before proceeding. All Yes → Go To 3 No → Go To 7 961 POWER SEATS |