Last Modified: 4-30-2014 6.6 C Doc ID: RM0000018LP002X
Model Year: 2006 Model: LX470 Prod Date Range: [05/2005 -           ]
Title: CRUISE CONTROL: CRUISE CONTROL SYSTEM: P0500/21,P0503/23; Vehicle Speed Sensor "A"; 2006 MY LX470 [05/2005 -        ]

DTC

P0500/21

Vehicle Speed Sensor "A"

DTC

P0503/23

Vehicle Speed Sensor "A" Intermittent / Erratic / High

DESCRIPTION

Refer to the P0500/21 2006 MY LX470 [05/2005 -        ]; 2UZ-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0500; Vehicle Speed Sensor "A" .

DTC No.

DTC Detection Condition

Trouble Area

P0500/21

P0503/23

No vehicle speed sensor signal to ECM under following conditions (a) and (b) (2 trip detection logic):

(a) Park/neutral position switch is OFF

(b) Vehicle is being driven

  • Combination meter
  • Open or short in vehicle speed sensor circuit
  • Vehicle speed sensor
  • ECM

WIRING DIAGRAM

Refer to the P0500/21 2006 MY LX470 [05/2005 -        ]; 2UZ-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0500; Vehicle Speed Sensor "A" .

INSPECTION PROCEDURE

Refer to the P0500/21 2006 MY LX470 [05/2005 -        ]; 2UZ-FE ENGINE CONTROL SYSTEM: SFI SYSTEM: P0500; Vehicle Speed Sensor "A" .