Lexus ES manuals

Lexus ES: Inspection

INSPECTION

PROCEDURE

1. INSPECT KNOCK CONTROL SENSOR

(a) Measure the resistance according to the value(s) in the table below.

Standard Resistance:

Tester Connection

Condition

Specified Condition

1 - 2

25°C (77°F)

120 to 280 kΩ

If the result is not as specified, replace the knock control sensor.

*a

Component without harness connected

(Knock Control Sensor)

READ NEXT:

 Installation

INSTALLATION PROCEDURE 1. INSTALL KNOCK CONTROL SENSOR HINT: Perform "Inspection After Repair" after replacing a knock control sensor. Click here (a) Temporarily install the 2 knock control sensors

 Mass Air Flow Meter

 Components

COMPONENTS ILLUSTRATION *1 MASS AIR FLOW METER SUB-ASSEMBLY - -

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 Back Camera Internal Circuit (C2A63)

DESCRIPTION This DTC is stored when the parking assist ECU detects a signal indicating a malfunction in the rear television camera assembly via CAN communication. DTC No. Detection Item DTC Detection Condition Trouble Area C2A63 Back Camera Internal Circuit A signal indicating a mal

 Replacement

REPLACEMENT PROCEDURE 1. REPLACE RING PIN NOTICE: It is not necessary to remove the ring pins unless they are being replaced. (a) Remove the 12 ring pins. (b) Using a plastic hammer, install 12 new ring pins. *a Top Side *b Bottom Side *c Protrusion Height *d 14 mm (0.551 in.)

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