MULTI-MODE MANUAL TRANSAXLE SYSTEM FAIL-SAFE CHART


  1. FAIL-SAFE CHART


    1. If any of the following codes is recorded, the transmission control ECU enters the fail-safe mode.

      DTC No. Malfunction Areas Fail-safe Functions Fail-safe Deactivation Conditions

      • P0806

      • P0807

      • P0808

      • P0810

      • P0900

      • Clutch stroke sensor or its circuit

      • Clutch actuator assembly or its circuit

      • Gear does not change

      • Vehicle does not start moving again after stopping

      Either (a) or (b) met:


      • (a) All of following conditions met:


        • Pass condition detected

        • Shift lever in N position

        • Transmission gear in neutral*

        • Vehicle speed less than 9 km/h (5.59 mph)

      • (b) Pass condition detected and ignition switch OFF

      • P0807

      • P0808

      • P0906

      • P0907

      • P0916

      • P0917

      • Clutch stroke sensor or its circuit

      • Select stroke sensor or its circuit

      • Shift stroke sensor or its circuit

      • Limit to 3rd gears or lower

      Either of (a) or (b) met:


      • (a) All of the following conditions met:


        • Pass condition detected

        • Shift lever in N position

        • Transmission gear in neutral*

        • Vehicle speed less than 9 km/h (5.59 mph)

      • (b) Pass condition detected and ignition switch OFF

      • P0905

      • P0906

      • P0907

      • P0909

      • P0910

      • P0915

      • P0916

      • P0917

      • P0919

      • P0920

      • Shift stroke sensor or its circuit

      • Shift actuator assembly or its circuit

      • Select stroke sensor or its circuit

      • Select actuator assembly or its circuit

      • Gear does not change

      • Vehicle does not start moving again after stopping

      Either (a) or (b) met:


      • (a) All of following conditions met:


        • Pass condition detected

        • Shift lever in N position

        • Vehicle speed less than 9 km/h (5.59 mph)

      • (b) Pass condition detected and ignition switch OFF

      • P0725

      • Engine speed input circuit

      • Convert engine revolution signals into CAN communication signals

      • No effect

      Either (a) or (b) met:


      • (a) All of following conditions met:


        • Pass condition detected

        • Actual gear position not in neutral

        • Clutch engaged

      • (b) Pass condition detected and ignition switch OFF

      • P0500

      • P0715

      • Vehicle speed sensor or its circuit

      • Transmission revolution sensor or its circuit

      • Gear does not shift down while driving

      • Only possible to drive in 1st or reverse gears after vehicle stops

      Either (a) or (b) met:


      • (a) All of following conditions met:


        • Pass condition detected

        • Vehicle speed less than 6 km/h (3.73 mph)

        • Accelerator pedal released

        • Brake pedal depressed

      • (b) Pass condition detected and ignition switch OFF

      • P0603

      • P0885

      • Transmission control ECU

      • Clutch actuator, shift actuator, select actuator power source circuit

      • Gear does not change

      • Engine cannot be started

      • Transmission control ECU stops engine when vehicle stops

      		 Pass condition detected and ignition switch OFF

      • P0820

      • Shift lever position sensor or its circuit

      • Transmission shift main switch or its circuit

      • Impossible to enter M-mode

      • Gear does not shift to 1st or reverse (and forward or backward gears)

      		 Pass condition detected and ignition switch OFF

      • P0335

      • P0339

      • Crankshaft position sensor or its circuit

      • Gear does not change

      		 Pass condition detected and ignition switch OFF

      • U0100

      • CAN communication signal circuit

      • Gear does not change

      • Only possible to drive in 1st or reverse gears after vehicle stops

      Either (a) or (b) met:


      • (a) All of following conditions met:


        • Pass condition detected

        • Vehicle stopped

        • Accelerator pedal released

        • Brake pedal depressed

      • (b) Pass condition detected and ignition switch OFF

      Tech Tips


      • *: Transmission gear: Actual transmission gear position

      • The transmission control ECU identifies the actual transmission gear position through the signals from the shift stroke sensor and select stroke sensor.

      • The transmission control ECU identifies the shift lever position through the signal from the shift lever position sensor.