Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT HEATED OXYGEN 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 (HT1B) - 2 (+B) | 20°C (68°F) | 5 to 10 Ω | | 1 (HT1B) - 4 (E2) | Always | 10 kΩ or higher | If the result is not as specified, replace the heated oxygen sensor. | | | *a | Component without harness connected (Heated Oxygen Sensor) | | |
2. INSPECT HEATED OXYGEN 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 (HT2B) - 2 (+B) | 20°C (68°F) | 5 to 10 Ω | | 1 (HT2B) - 4 (E2) | Always | 10 kΩ or higher | If the result is not as specified, replace the heated oxygen sensor. | | | *a | Component without harness connected (Heated Oxygen Sensor) | | |
READ NEXT:
INSTALLATION PROCEDURE 1. INSTALL HEATED OXYGEN SENSOR (for Bank 2) HINT: Perform "Inspection After Repair" after replacing the heated oxygen sensor. Click here (a) Using SST, install the heated
COMPONENTS ILLUSTRATION *1 IGNITION COIL ASSEMBLY *2 SPARK PLUG *3 V-BANK COVER SUB-ASSEMBLY *4 VACUUM HOSE N*m (kgf*cm, ft.*lbf): Specified torque - -
SEE MORE:
DESCRIPTION The multi-display assembly and parking assist ECU are connected via video signal (digital) lines. This DTC is stored when a video signal (digital) line is disconnected. DTC No. Detection Item DTC Detection Condition Trouble Area B1574 GVIF Disconnected (from Park Assist/Mo
DESCRIPTION If the DCM (telematics transceiver) detects an error in communication between the DCM (telematics transceiver) and the airbag ECU assembly as a result of the DCM (telematics transceiver) self check, this DTC will be set. DTC No. Detection Item DTC Detection Condition Trouble Are
© 2016-2026 Copyright www.lexguide.net
