Conditions for Setting the DTC
WARNING: This page is about a different car, the 2016 Cadillac ATS. However, it is still accessible from the selected car via links, so may be relevant.
The seat memory control module does not detect position sensor movement or pulse signals while the adjuster motor is active. The following conditions will set this DTC:
B1405 02
The seat memory control module detects a short to ground or an open on the 12 V reference circuit.
B1825 01, B2355 01, B2365 01, or B2375 01
The seat memory control module detects a voltage greater than 5 V on the sensor signal circuit.
B1825 06, B2355 06, B2365 06, or B2375 06
The seat memory control module detects a short to ground or an open on the sensor signal circuit.