Toyota CH-R Service Manual: Network Gateway Ecu
Components
COMPONENTS
ILLUSTRATION
|
*1 |
CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU) |
*2 |
ECU INTEGRATION BOX RH |
Removal
REMOVAL
PROCEDURE
1. REMOVE NO. 2 INSTRUMENT PANEL LOWER FINISH PANEL
Click here
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2. REMOVE ECU INTEGRATION BOX RH
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(a) Disconnect the 4 connectors. |
|
(b) Using a clip remover, disengage the wire harness clamp.
|
(c) Remove the bolt, 2 nuts and ECU integration box RH. |
|
3. REMOVE CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU)
(a) Disengage the claws to remove the central gateway ECU (network gateway ECU).
NOTICE:
- If the ECU integration box RH is deformed or damaged, replace it.
- Do not bend the claws more than necessary.
Installation
INSTALLATION
CAUTION / NOTICE / HINT
PROCEDURE
1. INSTALL CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU)
(a) Engage the claws to install the central gateway ECU (network gateway ECU).
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NOTICE:
Make sure that the central gateway ECU (network gateway ECU) is securely installed.
2. INSTALL ECU INTEGRATION BOX RH
(a) Install the ECU integration box RH with the 2 nuts and bolt.
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(b) Engage the wire harness clamp. |
|
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(c) Connect the 4 connectors.
3. INSTALL NO. 2 INSTRUMENT PANEL LOWER FINISH PANEL
Click here
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LIN Communication Bus Malfunction (B2325)
DESCRIPTION
If the main body ECU (multiplex network body ECU) detects a communication error
with an ECU connected to the door bus lines for 7 seconds or more, DTC B2325 will
be stored.
...
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Toyota CH-R Service Manual > Immobiliser System(w/o Smart Key System): Engine does not Start because No Initial Combustion
DESCRIPTION
When a key is inserted into the ignition key cylinder, the transponder
key coil receives the key ID code and sends it to the transponder key ECU
assembly.
If an error in communication between the transponder key coil and transponder
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Toyota CH-R Service Manual > Seat Belt Warning System(w/o Occupant Classification System): How To Proceed With Troubleshooting
CAUTION / NOTICE / HINT
HINT:
Use the following procedure to troubleshoot the seat belt warning system.
*: Use the Techstream.
PROCEDURE
1.
VEHICLE BROUGHT TO WORKSHOP
NEXT
...
Toyota C-HR (AX20) 2023-2025 Owner's Manual
Toyota CH-R Owners Manual
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Toyota CH-R Service Manual
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