2002 Calvalair DTC P0758: 2-3 Shift Solenoid Circuit Electrical Fault Diagnosis
DTC P0758 in a 2002 Calvalair indicates an electrical issue within the 2-3 Shift Solenoid (SS) valve circuit. The Powertrain Control Module (PCM) sets this diagnostic trouble code when it detects a continuous open circuit, short to ground, or short to power in the 2-3 shift solenoid circuit. This fault can affect gear shifting performance and may result in delayed shifts or transmission failure during operation.
DTC P0758 - 2-3 Shift Solenoid Circuit Electrical Issue Key term: CIRCUIT The PCM triggers DTC P0758 when it detects a continuous open, short to ground, or short to power in the 2-3 Shift Solenoid (SS) valve circuit. This electrical fault can lead to improper gear shifting and should be diagnosed with proper wiring inspection and solenoid testing.