Operation CHARM: Car repair manuals for everyone.

Memory Switch Input Shorted

Tests 1 - 3:




Test 4:




SYMPTOM
MEMORY SWITCH INPUT SHORT

WHEN MONITORED
Anytime the Body Control Module is awake.

SET CONDITION
If the Memory Set switch voltage is less than 1.35 volts for over 10 seconds.

POSSIBLE CAUSES
- DTC present
- Memory set switch shorted
- Memory select switch MUX shorted
- Body control module