B2375 error message
Thanks in advance for any advice.
I have checked the yellow connectors under the seat and they are tight.
Last edited by DykstraMotorsports; May 7, 2026 at 07:50 AM.
Circuit Description B2375
The position sensor that sets this DTC is attached to the seat directional motor. It receives a 5-volt reference and low reference from the memory seat module (MSM)/driver position module (DPM). The sensor sends a voltage signal that varies with the movement of the seat through the signal circuit to the MSM/DPM. Then based on this voltage signal, the MSM/DPM determines the position of the seat.
DTC Descriptors
This diagnostic procedure supports the following DTCs:
• DTC B1825 Seat Recline Position Sensor Circuit
• DTC B2355 Seat Front Vertical Position Sensor Circuit
• DTC B2365 Seat Rear Vertical Position Sensor Circuit
• DTC B2375 Seat Assembly Horizontal Position Sensor Circuit
Conditions for Setting the DTC
If the MSM/DPM sees the voltage signal from this sensor as either lower than 0.25 volts or higher than 4.75 volts, the sensor will be considered out of range and the MSM/DPM will set this DTC.
Do you have a scan tool that can read SRS (supplemental restraint/airbag) trouble codes? Many don't. You need to see what airbag code you are getting to continue diagnostics for that light.












