PROCEDURE
|
1. |
CHECK AUDIO SETTINGS |
(a) In sound output setting mode, set volume, fader and balance to the initial values and check that the sound is normal.
OK:
Audio system returns to normal.
HINT:
Sound quality adjustment measures vary according to the type of amplifier.
| OK | |
END |
| NG | |
PROCEED TO NEXT SUSPECTED AREA SHOWN IN PROBLEM SYMPTOMS TABLE |
Weather and traffic information cannot be obtained
Noise OccursToyota CH-R Service Manual > Immobiliser System(w/ Smart Key System): ID BOX EEPROM Malfunction (B2790)
DESCRIPTION
When an internal malfunction occurs in the ID code box (immobiliser code ECU),
the certification ECU (smart key ECU assembly) stores this DTC.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
Note
B279 ...
Toyota CH-R Service Manual > Airbag System: Passenger Airbag ON/OFF Indicator Circuit Malfunction (B1660/43)
DESCRIPTION
The passenger airbag ON/OFF indicator circuit consists of the airbag sensor assembly
and passenger airbag ON/OFF indicator.
The passenger airbag ON/OFF indicator indicates the operation condition of the
instrument panel passenger without door airbag assembly.
DTC B1660/43 is store ...