2010 Lexus Truck RX 350 AWD V6-3.5L (2GR-FE) P Code Charts Page 1927

(a) Connect the Techstream to the DLC3.

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

(c) Turn the Techstream on.

(d) Clear the DTCs See: Powertrain Management/Computers and Control Systems/Testing and Inspection/Reading and Clearing

Diagnostic Trouble Codes/DTC Check / Clear.

(e) Turn the engine switch off.

(f) Turn the Techstream off.

(g) Disconnect the Techstream.

(h) Disconnect the cable from the negative (-) battery terminal and wait for 1 minute.

(i) Connect the cable to the negative (-) battery terminal.

(j) Turn the engine switch on (IG) for 10 seconds.

(k) Turn the engine switch off.

(l) Connect the Techstream to the DLC3.

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

(n) Turn the Techstream on.

(o) Enter the following menus: Powertrain / Engine / Trouble Codes.

(p) Check for DTCs.

Result:

B -- REPLACE ECM See: Powertrain Management/Computers and Control Systems/Engine Control Module/Service and

Repair/Removal

A -- CHECK FOR INTERMITTENT PROBLEMS

Up to 08/2009

2GR-FE ENGINE CONTROL: SFI SYSTEM: P0705: Transmission Range Sensor Circuit Malfunction (PRNDL Input)

P0705 - Transmission Range Sensor Circuit Malfunction (PRNDL Input)

DESCRIPTION

The park/neutral position switch assembly detects the shift lever position and sends signals to the ECM.