Toyota Avalon Service & Repair Manual: Removal

Toyota Avalon Service & Repair Manual / Engine / A25a-fxs Engine Control / Camshaft Timing Control Motor / Removal

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 cam timing control motor with EDU assembly removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed
*: When performing learning using the Techstream. Click here
Auxiliary battery terminal is disconnected/reconnected	Perform steering sensor zero point calibration	Lane Departure Alert System (w/ Steering Control)
		Pre-collision System
		Intelligent Clearance Sonar System*
		Lighting System (for HV Model with Cornering Light)
	Memorize steering angle neutral point	Parking Assist Monitor System
	Memorize steering angle neutral point	Panoramic View Monitor System
Replacement of cam timing control motor with EDU assembly Removal and installation of a cam timing control motor with EDU assembly	Inspection after repair	Poor idle, etc. Engine start function, etc.

NOTICE:

After turning the power switch off, waiting time may be required before disconnecting the cable from the negative (-) auxiliary battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) auxiliary battery terminal notices before proceeding with work.
Click here
This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.
Click here

PROCEDURE

1. REMOVE LUGGAGE TRIM SERVICE HOLE COVER

Click here

2. DISCONNECT CABLE FROM NEGATIVE AUXILIARY BATTERY TERMINAL

Click here

3. REMOVE NO. 1 ENGINE COVER SUB-ASSEMBLY

Click here

4. REMOVE CAM TIMING CONTROL MOTOR WITH EDU ASSEMBLY

(a) Disconnect the cam timing control motor with EDU assembly connector.

(b) Remove the 3 bolts and cam timing control motor with EDU assembly from the No. 2 timing chain cover assembly.

NOTICE:

If the cam timing control motor with EDU assembly has been struck or dropped, replace it.

5. REMOVE CAM TIMING CONTROL MOTOR O-RING

(a) Remove the cam timing control motor O-ring from the No. 2 timing chain cover assembly.

On-vehicle Inspection

Crankshaft Position Sensor

See More:

Toyota Avalon Service & Repair Manual > Can Communication System(for Gasoline Model): System Description
SYSTEM DESCRIPTION BRIEF DESCRIPTION (a) The Controller Area Network (CAN) is a serial data communication system for real time application. It is a vehicle multiplex communication system which has a high communication speed and the ability to detect malfunctions. (b) Using the CANH and CANL bus line ...

Toyota Avalon Service & Repair Manual: Removal

On-vehicle Inspection

Crankshaft Position Sensor

See More:

Toyota Avalon Owners Manual

Toyota Avalon Service & Repair Manual