PROCEDURE
1. |
CHECK CD |
(a) Check that the CD is not deformed or cracked. OK: No deformation or cracks on the CD |
|
NG |
END (CD IS FAULTY) |
|
2. |
CHECK CD |
(a) Check the CD. OK: The CD is clean. NOTICE: Do not use a conventional record cleaner or anti-static preservative. HINT: If dirt is on the CD surface, wipe it clean with a soft cloth from the inside to the outside in a radial direction. |
|
NG |
CLEAN CD |
|
3. |
REPLACE CD AND RECHECK |
(a) Replace the CD with a known good one and recheck that the malfunction disappears.
OK:
Malfunction disappears.
OK |
END (CD WAS FAULTY) |
|
4. |
CHECK RADIO RECEIVER ASSEMBLY |
(a) Check the radio receiver assembly installation condition.
(1) Check that the radio receiver assembly is properly installed.
OK:
Radio receiver assembly is properly installed.
OK |
REPLACE RADIO RECEIVER ASSEMBLY |
NG |
REINSTALL RADIO RECEIVER ASSEMBLY PROPERLY |
Toyota CH-R Service Manual > Occupant Classification System: Rear Occupant Classification Sensor LH Collision Detection (B1787)
DESCRIPTION
DTC B1787 is stored when the occupant detection ECU receives a collision detection
signal sent by the rear in weight detection sensor sub-assembly in the case of an
accident.
DTC B1787 is also stored when the front seat assembly RH is subjected to a strong
impact, even if an actu ...
Toyota CH-R Service Manual > Wireless Door Lock Control System(w/ Smart Key System): Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Wireless Door Lock Control System
DTC No.
Detection Item
Link
B1242
Wireless Door Lock Tuner Circuit Malfunction
...