Preliminary Inspection — Under Vehicle Inspection — Automatic Transmission - 6-Speed Automatic Transmission - 6R80 · Reference 8848

Transmission Supply Voltage TRANS_VOLT_A Transmission supply voltage Control State TRO_N_F Neutral Output Status Transmission neutral output status TRO_P_F Park Output Status Transmission park output status Fault status of the TSS sensor TSS_F Turbine Shaft Speed Reliable (RPM) Actual speed of the TSS sensor TSS_SRC Unfiltered Turbine Shaft Speed (RPM) VPWR_PCM Module supply voltage PCM supply voltage VSS Vehicle Speed Vehicle Speed

Original table alignment retained · Scroll horizontally if needed

DIAGNOSIS AND TESTING > PRELIMINARY INSPECTION > OVERVIEW

The preliminary inspection is part of Automatic Transmission Diagnosis. The preliminary inspection is used to find obvious causes for transmission concern.

DIAGNOSIS AND TESTING > PRELIMINARY INSPECTION > UNDERHOOD

INSPECTION

To correctly diagnose a concern, first understand the customer concern or condition. Customer contact may be required to understand the conditions, including when the concern occurs. For example:

1. Look for missing or damaged air induction components.

2. Inspect the wire harness for proper routing, especially near the rear of the cylinder heads. Make sure the harness is not chafed or pinched.

3. Inspect transmission fluid cooler for proper mounting and check for any missing air deflectors.

DIAGNOSIS AND TESTING > PRELIMINARY INSPECTION > UNDER VEHICLE

INSPECTION

1. Place the selector lever in D.

Ford_Mustang_all_2015-2017.pdf · source reference 8848

Original technical text and illustrations, formatted as HTML. Follow the engine, transmission, equipment, model and year specified in the source. Import and layout checks do not establish applicability to every 2015–2017 Mustang. About this collection.