Lexus ES: Installation

Lexus ES (XZ10) Service Manual / Engine & Hybrid System / A25a-fxs (engine Control) / Knock Sensor / Installation

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.

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PROCEDURE

1. INSTALL KNOCK CONTROL SENSOR

HINT:

Perform "Inspection After Repair" after replacing the knock control sensor.

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(a) Install the knock control sensor to the cylinder block sub-assembly with the bolt so that the knock control sensor installation position is as shown in the illustration.

Torque:

21 N·m {214 kgf·cm, 15 ft·lbf}

NOTICE:

If the knock control sensor has been struck or dropped, replace it.
Make sure that the knock control sensor is in the correct position.

*a	Top
*b	Right of Vehicle
*c	15°
*d	5°

(b) Connect the knock control sensor connector.

2. INSTALL INTAKE MANIFOLD

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3. PERFORM INITIALIZATION

(a) Perform "Inspection After Repair" after replacing the knock control sensor.

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SEE MORE:

Inspection

INSPECTION PROCEDURE 1. INSPECT SHIFT LOCK CONTROL ECU HINT: If the results of the following inspections are as specified but a malfunction has occurred, replace the shift lock control unit assembly. (a) Inspect wire harness: (1) Disconnect the shift lock control ECU connector. (2)

Fuel Rail Pressure Sensor (Low) Circuit Short to Battery or Open (P107A15)

DESCRIPTION Refer to DTC P107A11. Click here DTC No. Detection Item DTC Detection Condition Trouble Area MIL Memory Note P107A15 Fuel Rail Pressure Sensor (Low) Circuit Short to Battery or Open The No. 2 fuel pressure sensor (for low pressure side) output voltage is higher t

Lexus ES: Installation

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Mass Air Flow Meter

Components

On-vehicle Inspection

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Inspection

Fuel Rail Pressure Sensor (Low) Circuit Short to Battery or Open (P107A15)