DTC P0715: Input/Turbine Speed Sensor Circuit Malfunction

WARNING: This page is about a different car, the 2003 Mazda Protege5 and 2003 Mazda Protege. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Detection Condition & Possible Causes - DTC P0715

Courtesy of MAZDA MOTORS CORP.

Fig 2: Diagnostic Procedure - DTC P0715

Courtesy of MAZDA MOTORS CORP.