Lexus ES: Inspection
INSPECTION
PROCEDURE
1. INSPECT FUEL PRESSURE SENSOR
(a) Check the fuel pressure sensor output voltage.
(1) Apply 5 V between terminals 1 (VC) and 2 (E2). NOTICE: -
Be careful when connecting the leads as the fuel pressure sensor may be damaged if the leads are connected to the wrong terminals.
-
Do not apply more than 6 V to terminals 1 (VC) or 2 (E2).
HINT: If a stable power supply is not available, connect 4 nickel-metal hydride batteries (1.2 V each) or equivalent in series. | | *a | Component without harness connected (Fuel Pressure Sensor) | *b | Voltage Applied between Terminals | | |
(2) Measure the voltage according to the value(s) in the table below. Standard Voltage: Tester Connection | Condition | Specified Condition | 3 (PR) - 2 (E2) | Pressure not applied to fuel pressure sensor | Approximately 0.4 to 0.6 V* | *: The output voltage changes depending on the voltage applied to the terminals. If the result is not as specified, replace the fuel pressure sensor. | | *a | Component without harness connected (Fuel Pressure Sensor) | | |
READ NEXT:
INSTALLATION CAUTION / NOTICE / HINT NOTICE: This procedure includes the installation of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts. Click here
COMPONENTS ILLUSTRATION *1 REAR SEAT INNER BELT ASSEMBLY LH *2 REAR CENTER SEAT LAP TYPE BELT ASSEMBLY *3 WASHER *4 REAR SEAT CUSHION ASSEMBLY *5 REAR SEAT CUSHION LOCK HOOK
SEE MORE:
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during headlight ECU sub-assembly removal/installation are shown below. Necessary Procedure After Parts Removed
DESCRIPTION Code Tester Display Measurement Item Trouble Area X0453 RL Speed Sensor Wrong Installation History of rear speed sensor LH being installed incorrectly Rear Speed Sensor LH PROCEDURE 1. CHECK FOR DTCs (HEALTH CHECK) (a) Perform the Health Check using the Tec
© 2016-2025 Copyright www.lexguide.net
