SEAT BELT WARNING LAMP SYSTEM : System Diagram

SEAT BELT WARNING LAMP SYSTEM : System Description
The seat belt warning lamp (1) will remind the driver if the driver or front passenger seat belt should be buckled.
The system works in conjunction with the occupant classification system. Refer to SRC "OCCUPANT CLASSIFICATION SYSTEM : System Description".

Seat Belt Warning System Operation

Occupant classification systemOCCUPANT CLASSIFICATION SYSTEM : System Diagram OCCUPANT CLASSIFICATION SYSTEM : System Description The occupant classification system (OCS) identifies different size occupants, out of posit ...
P1148 closed loop control
DTC Logic
DTC DETECTION LOGIC
NOTE:
DTC P1148 is displayed with DTC for A/F sensor 1.
When the DTC is detected, perform the trouble diagnosis of DTC corresponding to
A/F sensor 1.
DTC No.
Trouble diagnosis
(Trouble diagnosis content)
DTC detecting condition
Possible cause ...
P0962 Pressure control solenoid A
DTC Logic
DTC DETECTION LOGIC
DTC
Trouble diagnosis name
DTC detection condition
Possible causes
P0962
Pressure Control Solenoid "A"
Control Circuit Low
The following diagnosis conditions
are met, and the current
monitor reading of the TCM line
pressure s ...