DTC P0500 (GENERAL (L.H.D.) SPECS. SPORT AT) [FN4A-EL]

id0502a18057a7

DTC P0500

Vehicle speed sensor (VSS) circuit malfunction

DETECTION CONDITION

• Vehicle speed signal not input after following conditions are met and 4.5 seconds or more have passed
- D, or M range.
- Engine coolant temperature 60 °C {140 °F} or above.
- Turbine speed 1,500 rpm or above.
Diagnostic support note:
• This is a continuous monitor (CCM).
• MIL illuminates if TCM detects the above malfunction condition in two consecutive drive cycles or in one drive cycle while the DTC for the same malfunction has been stored in the TCM.
• PENDING CODE is available if TCM detects the above malfunction condition during first drive cycle.
• FREEZE FRAME DATA is available.
• AT warning light illuminates.
• DTC is stored in the TCM memory.

POSSIBLE CAUSE

• ABS HU/CM or DSC HU/CM malfunction
• TCM malfunction

Diagnostic procedure

STEP

INSPECTION

ACTION

1

VERIFY FREEZE FRAME DATA HAS BEEN RECORDED

• Has FREEZE FRAME PID DATA been recorded?
Yes
Go to next step.
No
Record FREEZE FRAME PID DATA on repair order, then go to next step.
2

VERIFY RELATED SERVICE INFORMATION AVAILABILITY

• Check for related Service Bulletins availability.
• Is any related repair Information available?
Yes
Perform repair or diagnosis according to available repair Information.
• If vehicle is not repaired, go to next step.
No
Go to next step.
3

VERIFY CURRENT INPUT SIGNAL STATUS: IS CONCERN INTERMITTENT OR CONSTANT?

• Connect the WDS or equivalent to the DLC-2.
• Start the engine.
• Access the VSS PID.
• Read the VSS PID when the vehicle is driving.
• Is the VSS PID normal?
Yes
Intermittent concern exists.
Perform the "INTERMITTENT CONCERNS TROUBLESHOOTING ".
No
Go to next step.
4

INSPECT ABS HU/CM OR DSC HU/CM

• For with ABS HU/CM: inspect ABS HU/CM.
• For with DSC HU/CM: inspect DSC HU/CM.
• Is there any malfunction?
Yes
Repair or replace the malfunctioning part, then go to next step.
No
Go to next step.
5
VERIFY TROUBLESHOOTING OF DTC P0500 COMPLETED
• Make sure to reconnect all disconnected connectors.
• Clear DTC from memory using WDS or equivalent.
• Warm up engine.
• Drive vehicle under following conditions for 4.5 seconds or more while monitoring PIDs.
- Engine coolant temp: 60 °C {140 °F} or above
- Drive in D range
- Frequency of input/turbine speed sensor: 800 Hz or above
• Is pending code present?
Yes
Replace TCM, then go to next step.
No
No concern is detected. Go to next step.
6
VERIFY AFTER REPAIR PROCEDURE
• Perform "After Repair Procedure".
• Are any DTCs present?
Yes
Go to applicable DTC inspection.
No
Troubleshooting completed.