2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) P Code Charts Page 1940

OK:

NG -- INSPECT LOWER SHIFT LEVER ASSEMBLY (TRANSMISSION CONTROL SWITCH)

OK -- CHECK FOR INTERMITTENT PROBLEMS

3. INSPECT LOWER SHIFT LEVER ASSEMBLY (TRANSMISSION CONTROL SWITCH)

(a) Disconnect the transmission control switch connector.

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

Standard Resistance:

Text in Illustration

(c) Reconnect the transmission control switch connector.

NG -- REPLACE LOWER SHIFT LEVER ASSEMBLY (TRANSMISSION CONTROL SWITCH) See: Transmission and

Drivetrain/Automatic Transmission/Transaxle/Shifter A/T/Service and Repair/Removal and Replacement/U660F Automatic

Transaxle/Removal

OK -- REPAIR OR REPLACE HARNESS OR CONNECTOR (ECM - TRANSMISSION CONTROL SWITCH)

4. CHECK HARNESS AND CONNECTOR (PARK/NEUTRAL POSITION SWITCH ASSEMBLY VOLTAGE)

(a) Disconnect the park/neutral position switch assembly connector.

(b) Turn the engine switch on (IG).

(c) Measure the voltage according to the value(s) in the table below.