DIAGNOSTIC TROUBLE CODE CHART
Telematics System|
DTC No. |
Detection Item |
Link |
|---|---|---|
|
U0142 |
Lost Communication with Body Control Module "B" |
|
|
U0155 |
Lost Communication with Instrument Panel Cluster (IPC) Control Module |
|
|
U0163 |
Lost Communication with Navigation Control Module |
|
Terminals Of Ecu
Dtc Check / ClearToyota CH-R Service Manual > Rear Console Box: Disassembly
DISASSEMBLY
PROCEDURE
1. REMOVE NO. 1 POWER OUTLET SOCKET ASSEMBLY
Click here
2. REMOVE NO. 1 POWER OUTLET SOCKET COVER
Click here
3. REMOVE CONSOLE REAR END PANEL
(a) Using a moulding remover A, disengage the clips to remove the console rear
end panel as shown in the illustration.
...
Toyota CH-R Service Manual > Can Communication System: Open in Bus 2 Main Bus Line
DESCRIPTION
There may be an open circuit in one of the CAN main bus lines when the resistance
between terminals 18 (CA4H) and 17 (CA4L) of the central gateway ECU (network gateway
ECU) is 70 Ω or higher.
Symptom
Trouble Area
Resistance between terminals ...