Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT AIR FUEL RATIO SENSOR (for Bank 1)
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 1 (HA1A) - 2 (+B) | 20°C (68°F) | 1.6 to 3.2 Ω | 1 (HA1A) - 4 (A1A-) | Always | 10 kΩ or higher | If the result is not as specified, replace the air fuel ratio sensor. | | *a | Component without harness connected (Air Fuel Ratio Sensor) | | |
2. INSPECT AIR FUEL RATIO SENSOR (for Bank 2)
(a) Measure the resistance according to the value(s) in the table below. Standard Resistance: Tester Connection | Condition | Specified Condition | 1 (HA2A) - 2 (+B) | 20°C (68°F) | 1.6 to 3.2 Ω | 1 (HA2A) - 4 (A2A-) | Always | 10 kΩ or higher | If the result is not as specified, replace the air fuel ratio sensor. | | *a | Component without harness connected (Air Fuel Ratio Sensor) | | |
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INSTALLATION PROCEDURE 1. INSTALL AIR FUEL RATIO SENSOR (for Bank 1) HINT: Perform "Inspection After Repair" after replacing the air fuel ratio sensor. Click here (a) Using SST, install the air
COMPONENTS ILLUSTRATION *1 FRONT FENDER APRON SEAL RH *2 V-BANK COVER SUB-ASSEMBLY N*m (kgf*cm, ft.*lbf): Specified torque - - ILLUSTRATION *1 CAMSHAFT TIMING OIL CONTROL
SEE MORE:
DTC CHECK / CLEAR CHECK DTC (a) Connect the Techstream to the DLC3. (b) Turn the power switch on (IG). (c) Turn the Techstream on. (d) Enter the following menus: Body Electrical / Sliding Roof / Trouble Codes. Body Electrical > Sliding Roof > Trouble Codes (e) Check the details of the DTC(s).
INSPECTION PROCEDURE 1. INSPECT POWER WINDOW REGULATOR MOTOR ASSEMBLY (FOR DRIVER DOOR) (a) Connect a positive (+) lead from the auxiliary battery to connector terminal 2. NOTICE: Do not connect a positive (+) lead from the auxiliary battery to any terminal other than terminal 2 to avoid damaging
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