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Test Notes

You should enter this Pinpoint Test only when directed here.

This Pinpoint Test is intended to diagnose the following:
- Harness circuits: SIG RTN, Octane Adjust (OCT ADJ)
- Octane shorting bar connector

DESCRIPTION
For additional information on the Octane Adjust Shorting Bar, refer to Description and Operation / EEC-V Software and Hardware / EEC-V Hardware / PCM Related Inputs.