DTC P0500-31: Vehicle Speed Sensor "A" No Signal [10/2022 - ]: Procedure

Pre-procedure1

• Drive the vehicle.

• Read the value displayed on the GTS.

  Powertrain > Engine > Data List 

  Tester Display
  Vehicle Speed

  Result

  Result	Proceed to
  Values displayed on GTS and speedometer display not equal	A
  Values displayed on GTS and speedometer display equal	B

Post-procedure1

• None.

Result: 

B 

CHECK FOR INTERMITTENT PROBLEMS. Refer to  CHECK FOR INTERMITTENT PROBLEMS [10/2022 - ] 

Result: 

A 

See step  2

Pre-procedure1

• Disconnect the combination meter assembly connector.
• Disconnect the ECM connector.

• Measure the resistance according to the value(s) in the table below.

  Standard Resistance

  Tester Connection	Condition	Specified Condition	Result
  C18-8 (+S) - A16-24 (SPD)	Always	Below 1 Ω	Ω

  Result

  Proceed to
  OK
  NG

Post-procedure1

• None.

Result: 

NG 

REPAIR OR REPLACE HARNESS OR CONNECTOR 

Result: 

OK 

See step  3

1. Check the circuits that send vehicle speed signals to this system in the combination meter system.

   HINT: 

   Refer to Speed Signal Circuit [10/2022 - ]

   Result

   Proceed to
   NEXT

Result: 

NEXT 

See step  4

Pre-procedure1

• None.

• Clear the DTCs.

  Powertrain > Engine > Clear DTCs 

  Result

  Proceed to
  NEXT

Post-procedure1

• Turn the ignition switch off and wait for at least 30 seconds.

Result: 

NEXT 

See step  5

Pre-procedure1

• Drive the vehicle in accordance with the driving pattern described in Confirmation Driving Pattern.

• Read the DTCs.

  Powertrain > Engine > Trouble Codes 

  HINT: 

  If no DTCs (no pending DTCs) are output to the GTS, the repair has been successfully completed.

  Result

  Proceed to
  NEXT

Post-procedure1

• None.

Result: 

NEXT 

END