Test Notes

You should enter this Pinpoint Test only when directed here.

This Pinpoint Test is intended to diagnose the following:
- Harness circuits: Transmission Control Indicator Lamp (TCIL) and Transmission Control Switch (TCS)
- Powertrain Control Module (PCM)


DESCRIPTION
For additional information on the Transmission Control Switch (TCS) and Transmission Control Indicator Lamp (TCIL) refer to Description and Operation / EEC-V Software and Hardware / EEC-V Hardware / PCM Related Inputs.