DESCRIPTION
These DTCs are stored when a malfunction occurs in the CAN communication circuit.
HINT:
If CAN communication system DTCs are stored, they may also be stored for other systems.
DTC No. |
Detection Item |
DTC Detection Condition |
Trouble Area |
---|---|---|---|
U0142 |
Lost Communication with Body Control Module "B" |
Lost communication with main body ECU (multiplex network body ECU) |
CAN communication system |
U0155 |
Lost Communication with Instrument Panel Cluster (IPC) Control Module |
Lost communication with combination meter assembly |
CAN communication system |
U0163 |
Lost Communication with Navigation Control Module |
Lost communication with radio and display receiver assembly |
CAN communication system |
PROCEDURE
1. |
CHECK DTC |
(a) Clear the DTCs.
Click here
(b) Recheck for DTCs and check if the same DTC is output again.
Body Electrical > Telematics > Trouble Codes
Result |
Proceed to |
---|---|
DTCs are output. |
A |
DTCs are not output. |
B |
HINT:
Click here
A | ![]() |
GO TO CAN COMMUNICATION SYSTEM |
B | ![]() |
USE SIMULATION METHOD TO CHECK |
Toyota CH-R Service Manual > Can Communication System: Check Bus 2 Line for Short to +B
DESCRIPTION
There may be a short circuit between one of the CAN bus lines and +B when no
resistance exists between terminal 18 (CA4H) of the central gateway ECU (network
gateway ECU) and terminal 16 (BAT) of the DLC3, or terminal 17 (CA4L) of the central
gateway ECU (network gateway ECU) and ...
Toyota CH-R Service Manual > Compressor(for Denso Made): Components
COMPONENTS
ILLUSTRATION
*1
COMPRESSOR WITH PULLEY ASSEMBLY
*2
DISCHARGE HOSE SUB-ASSEMBLY
*3
NO. 1 ENGINE UNDER COVER
*4
SUCTION HOSE SUB-ASSEMBLY
*5
O-RING
-
...