Lexus IS250 IS220d GSE20 ALE20 - CRUISE CONTROL
DTC P0500 Vehicle Speed Sensor Malfunction
DTC P0503 Vehicle Speed Sensor "A" Intermittent / Erratic / High
DESCRIPTION
Refer to DTC P0500 .
| DTC No. | DTC Detection Condition | Trouble Area |
| P0500 | The vehicle speed signal from the vehicle speed sensor is cut for 0.14 sec. or more while cruise control is in operation | Vehicle speed sensor Vehicle speed sensor signal circuit Combination meter ECM |
| P0503 | Momentary interruption and noise are detected when a rapid change of vehicle speed occurs while cruise control is in operation | Vehicle speed sensor Vehicle speed sensor signal circuit Combination meter ECM |
WIRING DIAGRAM
Refer to DTC P0500 .
INSPECTION PROCEDURE
Refer to DTC P0500 .