OD(diag)-21
List of Diagnostic Trouble Code (DTC)
OCCUPANT DETECTION SYSTEM (DIAGNOSTICS)
13.List of Diagnostic Trouble Code (DTC)
A: LIST
DTC
Item
Content of diagnosis
Reference
2A
ODS Calibration error
System calibration (Rezeroing) was not completed
normally.
<Ref. to OD(diag)-22,
DTC 2A ODS CALIBRA-
TION ERROR, Diagnos-
tic Procedure with
Diagnostic Trouble Code
(DTC).>
2B
ODS System wrong parts
• Wrong airbag control module is installed.
• Wrong occupant detection system is installed.
• Occupant detection system is faulty.
<Ref. to OD(diag)-23,
DTC 2B ODS SYSTEM
WRONG PARTS, Diag-
nostic Procedure with
Diagnostic Trouble Code
(DTC).>
2C
Belt tension Sensor failure
• Passenger’s seat belt tension sensor is faulty.
• Airbag rear harness circuit is open or shorted.
• Occupant detection system is faulty.
• Occupant detection harness is faulty.
<Ref. to OD(diag)-24,
DTC 2C BELT TENSION
SENSOR FAILURE,
Diagnostic Procedure
with Diagnostic Trouble
Code (DTC).>
27
ODS Communication error
• Occupant detection control module and airbag con-
trol module communication is faulty.
• Airbag rear harness circuit is open, shorted,
shorted to ground or shorted to power supply.
• Occupant detection harness is faulty.
• Occupant detection system is faulty.
• Airbag control module is faulty.
<Ref. to OD(diag)-25,
DTC 27 ODS COMMU-
NICATION ERROR,
Diagnostic Procedure
with Diagnostic Trouble
Code (DTC).>
29
ODS failure
• Occupant detection sensor is faulty.
• Occupant detection control module is faulty.
• Occupant detection harness is faulty.
• Fuse No. 25 (in joint box) is blown.
<Ref. to OD(diag)-26,
DTC 29 ODS FAILURE,
Diagnostic Procedure
with Diagnostic Trouble
Code (DTC).>
37
Buckle Switch RH failure
• Passenger’s buckle switch circuit is open, shorted
or shorted to ground.
• Occupant detection system is faulty.
• Occupant detection harness is faulty.
<Ref. to OD(diag)-27,
DTC 37 BUCKLE
SWITCH RH FAILURE,
Diagnostic Procedure
with Diagnostic Trouble
Code (DTC).>