Accel Pedal Sensor 2 Troubleshooting; Pto Accel Pedal Sensor Troubleshooting - Mitsubishi 6M70 Workshop Manual

TROUBLESHOOTING <DIAGNOSIS USING Multi-Use Tester>
P0222: Accel Pedal Sensor 2 (warning lamp flashes: 16)
Generation condition
Recoverability
Control effected by electronic control unit
Service data
Electronic control unit connector
Inspection
Electrical equipment
Electric circuit diagram
P0223: Accel Pedal Sensor 2 (warning lamp flashes: 16)
Generation condition
Recoverability
Control effected by electronic control unit
Service data
Electronic control unit connector
Inspection
Electrical equipment
Electric circuit diagram
P0227: PTO Accel Pedal Sensor (warning lamp flashes: 61)
Generation condition
Recoverability
Control effected by electronic control unit
Service data
Electronic control unit connector
Inspection
Electrical equipment
Electric circuit diagram
13-36
Accelerator pedal position sensor 2 voltage remains less than 0.5 V for 1 second.
System recovers when accelerator pedal position sensor 2 voltage remains 0.5 V
or more for 1 second.
• If accelerator pedal position sensor 2 alone is faulty
Control is effected using accelerator pedal position sensor 1.
• If both accelerator pedal position sensors 1 and 2 are faulty
• Exhaust gas recirculation control is stopped.
• Auto cruise control is stopped.
• Turbocharger control is stopped.
• Control is effected using backup value (when accelerator pedal switch is
ON: accelerator pedal is not pressed (0%); when the switch is OFF: the
pedal is pressed 30%).
22: Accel Pedal Position (unfiltered), 23: Accel Pedal Position (filtered)
25: Accel Pedal Sensor Voltage 2
: Accelerator pedal position sensor
03
#324: Accelerator pedal position sensor
Accelerator pedal position sensor 2 system
Accelerator pedal position sensor 2 voltage remains higher than 4.5 V for 1 sec-
ond.
System recovers when accelerator pedal position sensor 2 voltage remains 4.5 V
or less for 1 second.
• If accelerator pedal position sensor 2 alone is faulty
Control is effected using accelerator pedal position sensor 1.
• If both accelerator pedal position sensors 1 and 2 are faulty
• Exhaust gas recirculation control is stopped.
• Auto cruise control is stopped.
• Turbocharger control is stopped.
• Control is effected using backup value (when accelerator pedal switch is
ON: accelerator pedal is not pressed (0%); when the switch is OFF: the
pedal is pressed 30%).
22: Accel Pedal Position (unfiltered), 23: Accel Pedal Position (filtered)
25: Accel Pedal Sensor Voltage 2
: Accelerator pedal position sensor
03
#324: Accelerator pedal position sensor
Accelerator pedal position sensor 2 system
Voltage of power take-off load sensor remains less than 0.5 V for 1 second when
governor control switch is ON.
System recovers when voltage of power take-off load sensor remains 0.5 V or
more for 1 second when governor control switch is ON.
• When governor control switch is ON
• Engine warning lamp (orange) display
• Control is effected using backup value (output: 0%).
34: PTO Accel Position, 35: PTO Accel Sensor Voltage
06 : Power take-off load sensor
#317: Power take-off load sensor
Power take-off load sensor system