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 ).
2. REMOVE MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
(a) Disconnect the 4 connectors. |
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(b) Disengage the 2 claws and disconnect the connector <A> as shown in the illustration. |
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(c) Disconnect the 3 connectors.
(d) Disconnect the 3 connectors as shown in the illustration. |
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(e) Disconnect the connector <A> as shown in the illustration. |
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(f) Disconnect the connector.
(g) Disconnect the 2 connectors. |
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(h) Remove the 3 nuts. |
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(i) Disengage the 2 claws.
(j) Disconnect the connector <A> as shown in the illustration. |
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(k) Disconnect the 4 connectors and remove the main body ECU (driver side junction block assembly).
(l) Remove the 5 relays. |
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Installation
INSTALLATION
PROCEDURE
1. INSTALL MAIN BODY ECU (DRIVER SIDE JUNCTION BLOCK ASSEMBLY)
(a) Install the 5 relays. |
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(b) Connect the 4 connectors. |
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(c) Connect the connector <A> as shown in the illustration.
NOTICE:
Be sure to engage each connector securely.
(d) Engage the 2 claws. |
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(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. |
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(g) Connect the connector <A> as shown in the illustration. NOTICE: Be sure to engage the connector securely. |
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(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. |
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(j) Engage the 2 claws to connect the connector <A> as shown in the illustration. NOTICE: Be sure to engage the connector securely. |
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(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. |
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2. INSTALL UPPER INSTRUMENT PANEL
HINT:
Refer to the procedure from Install Upper Instrument Panel Sub-assembly (See page ).
Microphone Circuit between Microphone and Radio Receiver
DESCRIPTION
The radio and display receiver assembly and inner rear view mirror assembly (amplifier
microphone assembly) are connected to each other using the microphone connection
detection signal lines.
Using this circuit, the radio and display receiver ...
No Signal from Transmitter ID1 (C2121/21-C2124/24,C2181/81-C2184/84)
DESCRIPTION
The tire pressure warning valve and transmitter installed in each tire and wheel
assembly measures the tire pressures. The measured values are transmitted as radio
waves to the tire pressure warning antenna and receiver on the body and then se ...
Lost Communication with "Seat Control Module A" (U0208)
DESCRIPTION
DTC No.
DTC Detection Condition
Trouble Area
U0208
No communication from the position control ECU and switch assembly.
Position control ECU and switch assembly bran ...