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 > Continuously Variable Transaxle System: Parts Location
PARTS LOCATION
ILLUSTRATION
*1
ECM
*2
SKID CONTROL ECU (BRAKE ACTUATOR ASSEMBLY)
*3
NO. 1 ENGINE ROOM RELAY BLOCK
- EFI-MAIN NO. 1 RELAY
- EFI-MAIN NO. 1 FUSE
- EFI NO. 2 FUSE
- ECU-IG2 NO. 1 FUSE
- ECU-B NO. ...
Toyota CH-R Service Manual > Continuously Variable Transaxle System: Check For Intermittent Problems
CHECK FOR INTERMITTENT PROBLEMS
HINT:
Inspect the ECM using check mode. Intermittent problems are easier to detect
with the Techstream when the ECM is in check mode. In check mode, the ECM uses 1
trip detection logic, which is more sensitive to malfunctions than normal mode (default),
which ...