TB: Transmission Control Switch (TCS)/Transmission Control Indicator Lamp (TCIL) Introduction

TB: Pinpoint Tests

Note

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) (12A650)

Pinpoint Test Schematics and Connectors

Contour/Mystique, Cougar

LS6/LS8

E/F-Series, Expedition/Navigator, Windstar

All Others

TB: Pinpoint Tests