Toyota Venza: Main Body Ecu
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE UPPER INSTRUMENT PANEL
HINT:
Refer to the procedure up to Remove Upper Instrument Panel Sub-assembly (See
page .gif)
).
2. REMOVE MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
|
(a) Disconnect the 4 connectors. |
|
|
(b) Disengage the 2 claws and disconnect the connector <A> as shown in the illustration. |
|
(c) Disconnect the 3 connectors.
|
(d) Disconnect the 3 connectors as shown in the illustration. |
|
|
(e) Disconnect the connector <A> as shown in the illustration. |
|
(f) Disconnect the connector.
|
(g) Disconnect the 2 connectors. |
|
|
(h) Remove the 3 nuts. |
|
(i) Disengage the 2 claws.
|
(j) Disconnect the connector <A> as shown in the illustration. |
|
(k) Disconnect the 4 connectors and remove the main body ECU (driver side junction block assembly).
|
(l) Remove the 5 relays. |
|
Installation
INSTALLATION
PROCEDURE
1. INSTALL MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
|
(a) Install the 5 relays. |
|
|
(b) Connect the 4 connectors. |
|
(c) Connect the connector <A> as shown in the illustration.
NOTICE:
Be sure to engage each connector securely.
|
(d) Engage the 2 claws. |
|
.png)
(e) Install the 3 nuts and install the main body ECU (driver side junction block assembly).
|
(f) Connect the 2 connectors. NOTICE: Be sure to engage the connector securely. |
|
.png)
|
(g) Connect the connector <A> as shown in the illustration. NOTICE: Be sure to engage the connector securely. |
|
(h) Connect the connector.
NOTICE:
Be sure to engage each connector securely.
|
(i) Connect the 3 connectors as shown in the illustration. NOTICE: Be sure to engage each connector securely. |
|
|
(j) Engage the 2 claws to connect the connector <A> as shown in the illustration. NOTICE: Be sure to engage the connector securely. |
|
(k) Connect the 3 connectors.
NOTICE:
Be sure to engage each connector securely.
|
(l) Connect the 4 connectors. NOTICE: Be sure to engage each connector securely. |
|
.png)
2. INSTALL UPPER INSTRUMENT PANEL
HINT:
Refer to the procedure from Install Upper Instrument Panel Sub-assembly (See
page .gif)
).
Installation
INSTALLATION
PROCEDURE
1. INSTALL POWER DISTRIBUTION
(a) Connect the 3 connectors.
(b) Engage the 2 claws to temporarily instal ...
Power Management Control Ecu
Components
COMPONENTS
ILLUSTRATION
Removal
REMOVAL
PROCEDURE
1. REMOVE FRONT DOOR SCUFF PLATE RH
2. REMOVE COWL SIDE TRIM SUB-ASSEMBLY RH
3. REMOVE NO. 2 INSTRUMENT PANEL UNDER COV ...
Other materials about Toyota Venza:
Installation
INSTALLATION
PROCEDURE
1. INSTALL FRONT SUSPENSION MEMBER BODY MOUNTING REAR CUSHION LH
(a) Temporarily install a new front suspension member body mounting rear
cushion LH while confirming the installation direction.
NOTICE:
Position th ...
Headlight (HI-BEAM) Circuit
DESCRIPTION
for Halogen Headlight:
The main body ECU (driver side junction block assembly) controls the
high beam headlights.
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
Inspect the fuses for circuits related to this system bef ...
No Answer-Back
DESCRIPTION
In some cases, wireless door lock control functions are normal but the hazard
warning light and/or wireless door lock buzzer answer-back function(s) does not
operate. In such cases, the main body ECU (driver side junction block assembly)
haz ...
0.1544