2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) C CODE Page 219

(a) Perform the sensor check in the Test Mode procedure See: Brakes and Traction Control/Antilock Brakes / Traction Control

Systems/Testing and Inspection/Initial Inspection and Diagnostic Overview/Test Mode Procedure.

OK:

All Test Mode DTCs are cleared.

NG -- REPLACE FRONT SPEED SENSOR ROTOR

OK -- END

14. REPLACE FRONT SPEED SENSOR ROTOR

(a) Turn the engine switch off.

(b) Remove the front drive shaft assembly See: Transmission and Drivetrain/Drive Axles, Bearings and Joints/Axle Shaft

Assembly/Service and Repair/Front Drive Shaft Assembly/Removal.

(c) Replace the front drive outboard joint shaft assembly (front speed sensor rotor) See: Transmission and Drivetrain/Drive Axles,

Bearings and Joints/Axle Shaft Assembly/Service and Repair/Front Drive Shaft Assembly/Disassembly.

HINT

If the front speed sensor rotor needs to be replaced, replace it together with the front drive outboard joint shaft assembly.

NOTICE:

Check the speed sensor signal after replacement See: Brakes and Traction Control/Antilock Brakes / Traction Control

Systems/Testing and Inspection/Initial Inspection and Diagnostic Overview/Test Mode Procedure.

NEXT -- Continue to next step.

15. PERFORM TEST MODE (SIGNAL CHECK)

(a) Install the front drive shaft assembly.

(b) Perform the sensor check in the Test Mode procedure See: Brakes and Traction Control/Antilock Brakes / Traction Control

Systems/Testing and Inspection/Initial Inspection and Diagnostic Overview/Test Mode Procedure.

OK:

All Test Mode DTCs are cleared.

NG -- REPLACE BRAKE ACTUATOR ASSEMBLY See: Brakes and Traction Control/Antilock Brakes / Traction Control

Systems/Hydraulic Control Assembly - Antilock Brakes/Service and Repair/Removal

OK -- END

Up to 08/2009

BRAKE CONTROL / DYNAMIC CONTROL SYSTEMS: VEHICLE STABILITY CONTROL SYSTEM: C1271,C1272,C1275,C1276:

Low Output Signal of Front Speed Sensor RH (Test Mode DTC)

DESCRIPTION

DTCs C1271 to C1276 will be cleared when the speed sensor sends a vehicle speed signal or when Test Mode ends. DTCs from C1271 to C1276 are

output only in Test Mode.

HINT

- DTCs C1271 and C1275 are for the front speed sensor RH.

- DTCs C1272 and C1276 are for the front speed sensor LH.