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Switch Monitor Test: Notes

NOTE: All switches must be tested individually. Allowing a switch to remain on while testing another will lead to false test results.

This test procedure checks input signals received by ECA from individual switches. Use following procedure to perform switch monitor test:

Turn engine off and allow it to cool.

Ensure all accessories are turned off.

Deactivate self-test.

Ensure transmission is in Neutral or Park.

Turn ignition on.