MechanicDB
Fault Family System: Powertrain (P-Codes) 16 SAE Codes

Input Turbine Shaft Speed Sensor Circuit

Diagnostic & Technical Explanation
Code P0715 (Input/Turbine Shaft Speed Sensor A Circuit) sets when the TCM loses, or receives an implausible, input/turbine shaft speed signal used for shift scheduling and torque converter clutch control. Causes are a damaged reluctor wheel, debris or metal shavings at the sensor tip, a corroded connector, or chafed wiring inside the transmission harness.

These 16 diagnostic trouble codes share one detection mechanism and one repair path, which is why MechanicDB groups them into a single authored fault family rather than repeating the same explanation 16 times.

Codes in this family (16)

CodeDefinitionRepair coverage
P0715Input/Turbine Shaft Speed Sensor A Circuit3 ranked fixes
P0716Input/Turbine Shaft Speed Sensor A Circuit Range/Performance3 ranked fixes
P0717Input/Turbine Shaft Speed Sensor A Circuit No Signal3 ranked fixes
P0718Input/Turbine Shaft Speed Sensor A Circuit Intermittent3 ranked fixes
P07BFInput/Turbine Shaft Speed Sensor A Circuit Low3 ranked fixes
P07C0Input/Turbine Shaft Speed Sensor A Circuit High3 ranked fixes
P07C1Input/Turbine Shaft Speed Sensor B Circuit Low3 ranked fixes
P07C2Input/Turbine Shaft Speed Sensor B Circuit High3 ranked fixes
P07C3Input/Turbine Shaft Speed Sensor C Circuit Low3 ranked fixes
P07C4Input/Turbine Shaft Speed Sensor C Circuit High3 ranked fixes
P07F1Input/Turbine Shaft Speed Sensor C Circuit3 ranked fixes
P2765Input/Turbine Shaft Speed Sensor B Circuit3 ranked fixes
P2766Input/Turbine Shaft Speed Sensor B Circuit Range/Performance3 ranked fixes
P2767Input/Turbine Shaft Speed Sensor B Circuit No Signal3 ranked fixes
P2768Input/Turbine Shaft Speed Sensor B Circuit Intermittent3 ranked fixes
P2784Input/Turbine Speed Sensor A/B Correlation3 ranked fixes

What this page does not show

This page publishes the fault mechanism and the code index. The licensed dataset adds, for every one of the 15,886 codes, the full authored repair set (56,729 procedures in total) with the fields deliberately withheld here: