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DTC No. P08A6-00 Gear Lever Position Sensor System - Multiple Sensor Correlation
 
 
 
 
MONITOR EXECUTION
Continuous
 
 
MONITOR EXECUTION CONDITIONS (Other monitor and Sensor)
Other Monitor (There is no temporary DTC set in memory for the item monitored below)
  • Not applicable
Sensor (The sensor below is determined to be normal)
  • Not applicable
 
 
DTC SET CONDITIONS
Logic Flow Chart
Check Condition
  • The PHEV-ECU power supply voltage is 9.0 V or more.
  • The power supply mode of the electric motor switch is ON.
  • GLPS judgment pattern 1 bit error (DTC No. P1A48-92) is detected.
Judgment Criterion
  • Second GLPS stuck on/off condition is detected for 1.2 seconds or more for 5 times.
 
 
OBD-II DRIVE CYCLE PATTERN
 
 
TROUBLESHOOTING HINTS
  • Damaged wiring harness and connectors
  • Malfunction of the selector lever
  • Malfunction of the PHEV-ECU
 
 
DIAGNOSIS
Required Special Tools:
  • MB992744: Vehicle communication interface-Lite (V.C.I.-Lite)
  • MB992745: V.C.I.-Lite main harness A
  • MB992747: V.C.I.-Lite USB cable short
  • MB992748: V.C.I.-Lite USB cable long
  • MB991223: Wiring harness set
  • MB992006: Extra fine probe
1.M.U.T.-IIISE other DTC
Check whether the PHEV-ECU sets the following DTCs related to short and open circuit of gear lever position sensor.
  • DTC No. P1A37-12: Gear Lever Position Sensor 1 Circuit-high
  • DTC No. P1A38-11: Gear Lever Position Sensor 1 Circuit-low
  • DTC No. P1A39-12: Gear Lever Position Sensor 2 Circuit-high
  • DTC No. P1A3A-11: Gear Lever Position Sensor 2 Circuit-low
  • DTC No. P1A3B-12: Gear Lever Position Sensor 3 Circuit-high
  • DTC No. P1A3C-11: Gear Lever Position Sensor 3 Circuit-low
  • DTC No. P1A3D-12: Gear Lever Position Sensor 4 Circuit-high
  • DTC No. P1A3E-11: Gear Lever Position Sensor 4 Circuit-low
  • DTC No. P1A3F-12: Gear Lever Position Sensor 5 Circuit-high
  • DTC No. P1A40-11: Gear Lever Position Sensor 5 Circuit-low
  • DTC No. P1A41-12: Gear Lever Position Sensor 6 Circuit-high
  • DTC No. P1A42-11: Gear Lever Position Sensor 6 Circuit-low
  • DTC No. P1A43-12: Gear Lever Position Sensor 7 Circuit-high
  • DTC No. P1A44-11: Gear Lever Position Sensor 7 Circuit-low
  • DTC No. P1A45-12: Gear Lever Position Sensor 8 Circuit-high
  • DTC No. P1A46-11: Gear Lever Position Sensor 8 Circuit-low
Are the DTCs set?
Troubleshoot the set DTCs. Then,
 
2.Check of continuity at selector lever connector
(1) Disconnect the connector, and measure at the wiring harness side.
(2) Check the followings.
  • Between the selector lever connector (SFG1 terminal) and body ground
  • Between the selector lever connector (SFG2 terminal) and body ground
OK: Continuity exists (2 Ω or less)
Is the check result normal?
 
3.Check of open circuit in SFG1 and SFG2 lines between PHEV-ECU and selector lever
Is the check result normal?
Repair the connector(s) or wiring harness. Then,
 
4.Check of short to ground circuit and open circuit in SFV1 and SFV2 lines between PHEV-ECU and selector lever
Is the check result normal?
Repair the connector(s) or wiring harness.Then,
 
5.Check of short to ground circuit and open circuit in signal lines between PHEV-ECU and selector lever
Check the following lines for short to ground circuit and open circuit.
  • SF01line
  • SF02line
  • SF03line
  • SF04line
  • SF05line
  • SF06line
  • SF07line
  • SF08line
Is the check result normal?
Repair the connector(s) or wiring harness. Then,
 
6.Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to OBD-II Drive Cycle OBD-II DRIVE CYCLE.
(2) Check the DTC.
Is the DTC set?
Replace the selector lever (Refer to Transaxle - Selector Lever REMOVAL AND INSTALLATION), then go to
The trouble can be an intermittent malfunction (Refer to General Information - How to Use Troubleshooting/Inspection Service Points, How to Cope with Intermittent Malfunctions HOW TO COPE WITH INTERMITTENT MALFUNCTIONS).
 
7.Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to OBD-II Drive Cycle OBD-II DRIVE CYCLE.
(2) Check the DTC.
Is the DTC set?
Replace the PHEV-ECU (Refer to PHEV-ECU REMOVAL AND INSTALLATION). Then,
The procedure is complete.
 
8.Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to OBD-II Drive Cycle OBD-II DRIVE CYCLE.
(2) Check the DTC.
Is the DTC set?
Replace the PHEV-ECU (Refer to PHEV-ECU REMOVAL AND INSTALLATION). Then,
The trouble can be an intermittent malfunction (Refer to General Information - How to Use Troubleshooting/Inspection Service Points, How to Cope with Intermittent Malfunctions HOW TO COPE WITH INTERMITTENT MALFUNCTIONS).
 
9.Test the OBD-II drive cycle.
(1) Carry out a test drive with the drive cycle pattern. Refer to OBD-II Drive Cycle OBD-II DRIVE CYCLE.
(2) Check the DTC.
Is the DTC set?
Retry the troubleshooting.
The inspection is complete.