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Test P: The Memory Set Switch Indicator Is Inoperative/Always On

PINPOINT TEST P: THE MEMORY SET SWITCH INDICATOR IS INOPERATIVE/ALWAYS ON


P1-P2:






P2-P3:






P4-P5:






P5-P6:






P6-P7:






P7 Continued:






Normal Operation
The memory SET switch indicator is provided power, for approximately 5 seconds, from the driver seat module (DSM) on circuit CPS55 (YE) after the SET switch has been pressed. Ground is supplied at circuit GD133 (BK). The indicator will turn off after memory switch 1 or memory switch 2 have been pressed or 5 seconds have elapsed.

Possible Causes
A memory SET switch indicator that does not operate correctly can be caused by:
- wiring, terminals or connectors.
- a faulty memory SET switch.
- a faulty DSM.