Toyota Corolla Cross: Networking
- Can Communication System (for Gasoline Model)
- Can Communication System (for Hev Model)
- Cxpi Communication System
- Lin Communication System
- Network Gateway Ecu
READ NEXT:
Precaution
PRECAUTION
PRECAUTION WHEN REPLACING CENTRAL GATEWAY ECU (NETWORK GATEWAY ECU)
(a) When the central gateway ECU (network gateway ECU) is replaced, update the
ECU security key.
Click here
PRECA
Parts Location
PARTS LOCATION
ILLUSTRATION
*1
FORWARD RECOGNITION CAMERA
*2
ECM
*3
BRAKE ACTUATOR ASSEMBLY
*4
HEADLAM
SEE MORE:
Terminals Of Ecu
TERMINALS OF ECU CHECK AIR CONDITIONING AMPLIFIER ASSEMBLY
(a) Disconnect the I49 air conditioning amplifier assembly connector.
(b) Measure the voltage and resistance according to the value(s) in the table below.
HINT: Measure the values on the wire harness side with the connector disconnected.
Electronic Brake Booster Motor "A" Power Supply Circuit "A" Internal Electronic
Failure (C145D49,C145D71)
DESCRIPTION
The main relay is built into the electric brake booster (brake
booster with master cylinder assembly).
When the electric brake booster (brake booster with master cylinder
assembly) detects a malfunction in a circuit necessary for main relay to operate,
or in the main relay itself
© 2020-2025 Copyright www.tcorollacross.com
