DIAGNOSTIC TROUBLE CODE CHART
Seat Heater System
DTC No. |
Detection Item |
Link |
---|---|---|
B14B5 |
Lost Communication with Front Seat Temperature Adjustment Switch LIN |
|
Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): Screen Flicker or Color Distortion
PROCEDURE
1.
CHECK DISPLAY SETTING
(a) Reset display settings (contrast, brightness) and check that the screen appears
normal.
OK:
The display returns to normal.
OK
END
NG
PROCEED TO NEXT SUSPECTED AREA SHOWN IN ...
Toyota CH-R Service Manual > Can Communication System: Open in One Side of Bus 1 Branch Line
DESCRIPTION
When the CAN bus main lines are normal (no open, short to ground, short to +B
or short between lines) and there is an ECU or sensor on the "Communication Bus
Check" screen that is indicated as not communicating or whose connection status
on the "Communication Bus Ch ...