F: Turbine/Transmission Shaft Speed (TSS) Sensor

Pinpoint Test F: Turbine Shaft Speed (TSS) Sensor

DTC List: P0715 - Insufficient Input for Turbine Shaft Speed (TSS) Sensor

NOTE: This pinpoint test is intended to diagnose the TSS sensor electrical system only. To prevent replacement of good components, be aware that the following areas may be at fault:

Electrical - Battery, Input Sensors, Wiring Harnesses
Transmission Internal Components

This pinpoint test is intended to diagnose the following components:

Transmission wiring harness, TSS, SIG RTN
Powertrain control module

Internal Harness Diagram:

Pinpoint Test F: TSS Sensor - F1-F3:

Pinpoint Test F: TSS Sensor - F4-F6: