Honda CR-V: DTC 82-14: No Signal From the Front Passenger's Weight Sensor (front inner side)
NOTE: Before doing this troubleshooting procedure, review SRS Precautions and Procedures.
1. Erase the DTC memory.
2. Read the DTC.
Is DTC 82-14 indicated? YES-Go to step 3.
NO-Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures.
3. From the SRS INSPECTION menu on the HDS, select SWS DTC CHECK.
Is another DTC also indicated? YES-
- DTC 14-11: Short to power in the ODS unit harness; replace the ODS unit harness.
- DTC 14-12: Go to step 4.
- DTC 14-13:Gotostep11.
- DTC 14-14: Go to step 19.
NO-Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures.
4. Turn the ignition switch OFF.
5. Disconnect the ODS unit harness 3P connector (A) from the front passenger's weight sensor (front inner side).
6. Read the DTC.
Is DTC 14-12 indicated? YES-Go to step 7.
NO-Faulty front passenger's weight sensor (front inner side); replace the front passenger's weight sensor.
7. Turn the ignition switch OFF.
8. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
9. Check resistance between the No.3 terminal of the ODS unit harness 18P connector and body ground.
There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Go to step 10.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
10. Check resistance between the No.3 terminal and No. 13 terminal of the ODS unit harness 18P connector. There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
11. Turn the ignition switch OFF.
12. Swap the connections between the front passenger's weight sensor (front inner side) and the front passenger's weight sensor (rear inner side).
13. Read the DTC.
Is DTC 14-13 indicated? YES-Go to step 14.
NO-Faulty front passenger's weight sensor (front inner side); replace the front passenger's weight sensor.
14. Turn the ignition switch OFF.
15. Disconnect the front passenger's weight sensor (front inner side) connector (A) and front passenger's weight sensor (rear inner side) connector (B).
16. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
17. Turn the ignition switch ON (II).
18. Check for voltage between the No.8 terminal of the ODS unit harness 18P connector and body ground.
There should be 1 V or less.
Is the voltage as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short to power in the ODS unit harness; replace the ODS unit harness.
19. Turn the ignition switch OFF.
20. Disconnect the ODS unit harness 3P connector (A) from the front passenger's weight sensor (front inner side).
21. Read the DTC.
Is DTC 14-14 indicated? YES-Go to step 22.
NO-Faulty front passenger's weight sensor (front inner side); replace the faulty sensor.
22. Turn the ignition switch OFF.
23. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
24. Check resistance between the No.8 terminal of the ODS unit harness 18P connector and body ground.
There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Go to step 25.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
25. Check resistance between the No.8 terminal and No. 13 terminal of the ODS unit harness 18P connector. There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short in the ODS unit harness; replace the ODS unit harness.
DTC 82-16: No Signal From the Front Passenger's Weight Sensor (rear inner side)
NOTE: Before doing this troubleshooting procedure, review SRS Precautions and Procedures.
1. Erase the DTC memory.
2. Read the DTC.
Is DTC 82-16 indicated? YES-Go to step 3.
NO-Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures.
3. From the SRS INSPECTION menu on the HDS, select SWS DTC CHECK.
Is another DTC also indicated? YES-
- DTC 16-11: Short to power in the ODS unit harness; replace the ODS unit harness.
- DTC 16-12: Go to step4.
- DTC 16-13: Go to step 11.
- DTC 16-14: Go to step 19.
NO-Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures.
4. Turn the ignition switch OFF.
5. Disconnect the ODS unit harness 3P connector (A) from the front passenger's weight sensor (rear inner side).
6. Read the DTC.
Is DTC 16-12 indicated? YES-Go to step 7.
NO-Faulty front passenger's weight sensor (rear inner side); replace the front passenger's weight sensor.
7. Turn the ignition switch OFF.
8. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
9. Check resistance between the No.4 terminal of the ODS unit harness 18P connector and body ground.
There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Go to step 10.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
10. Check resistance between the No.4 terminal and No. 14 terminal of the ODS unit harness 18P connector. There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
11. Turn the ignition switch OFF.
12. Swap the connections between the front passenger's weight sensor (front inner side) and the front passenger's weight sensor (front inner side).
13. Read the DTC.
Is DTC 16-13 indicated? YES-Go to step 14.
NO-Faulty front passenger's weight sensor (rear inner side); replace the front passenger's weight sensor.
14. Turn the ignition switch OFF.
15. Disconnect the front passenger's weight sensor (front inner side) connector (A) and front passenger's weight sensor (rear inner side) connector (B).
16. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
17. Turn the ignition switch ON (II).
18. Check for voltage between the No.9 terminal of the ODS unit harness 18P connector and body ground.
There should be 1 V or less.
Is the voltage as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short to power in the ODS unit harness; replace the ODS unit harness.
19. Turn the ignition switch OFF.
20. Disconnect the ODS unit harness 3P connector (A) from the front passenger's weight sensor (rear inner side).
21. Read the DTC.
Is DTC 16-14 indicated? YES-Go to step 22.
NO-Faulty front passenger's weight sensor (rear inner side); replace the front passenger's weight sensor.
22. Turn the ignition switch OFF.
23. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
24. Check resistance between the No.9 terminal of the ODS unit harness 18P connector and body ground.
There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Go to step 25.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
25. Check resistance between the No.9 terminal and No. 14 terminal of the ODS unit harness 18P connector. There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short in the ODS unit harness; replace the ODS unit harness.
DTC 83-24: No Signal From the Front Passenger's Weight Sensor (front outer side)
NOTE: Before doing this troubleshooting procedure, review SRS Precautions and Procedures.
1. Erase the DTC memory.
2. Read the DTC.
Is DTC 83-24 indicated? YES-Go to step 3.
NO-Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures.
3. From INSPECTION menu on the HDS, select SWS DTC CHECK.
Is another DTC also indicated? YES-
- DTC 24-11: Short to power in the ODS unit harness; replace the ODS unit harness.
- DTC 24-12: Go to step 4.
- DTC 24-13: Go to step 11.
- DTC 24-14: Go to step 19.
NO-Intermittent failure, the system is OK at this time. Go to Troubleshooting Intermittent Failures
4. Turn the ignition switch OFF.
5. Disconnect the ODS unit harness 3P connector (A) from the front passenger's weight sensor (front outer side).
6. Read the DTC.
Is DTC 24-12 indicated? YES-Go to step 7.
NO-Faulty front passenger's weight sensor (front outer side); replace the front passenger's weight sensor.
7. Turn the ignition switch OFF.
8. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
9. Check resistance between the No.5 terminal of the ODS unit harness 18P connector and body ground.
There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Go to step 10.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
10. Check resistance between the No.5 terminal and No. 15 terminal of the ODS unit harness 18P connector. There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
11. Turn the ignition switch OFF.
12. Swap the connections between the front passenger's weight sensor (front outer side) and the front passenger's weight sensor (rear outer side).
13. Read the DTC.
Is DTC 24-13 indicated? YES-Go to step 14.
NO-Faulty front passenger's weight sensor (front outer side); replace the front passenger's weight sensor.
14. Turn the ignition switch OFF.
15. Disconnect the front passenger's weight sensor (front outer side) connector (A) and front passenger's weight sensor (rear outer side) connector (B).
16. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
17. Turn the ignition switch ON (II).
18. Check for voltage between the No. 10 terminal of the ODS unit harness 18P connector and body ground. There should be 1 V or less.
Is the voltage as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short to power in the ODS unit harness; replace the ODS unit harness.
19. Turn the ignition switch OFF.
20. Disconnect the ODS unit harness 3P connector (A) from the front passenger's weight sensor (front outer side).
21. Read the DTC.
Is DTC 24-14 indicated? YES-Go to step 22.
NO-Faulty front passenger's weight sensor (front outer side); replace the front passenger's weight sensor.
22. Turn the ignition switch OFF.
23. Disconnect the ODS unit harness 18P connector (A) from the ODS unit.
24. Check resistance between the No. 10 terminal of the ODS unit harness 18P connector and body ground. There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Go to step 25.
NO-Short to ground in the ODS unit harness; replace the ODS unit harness.
25. Check resistance between the No. 10 terminal and No. 15 terminal of the ODS unit harness 18P connector. There should be an open circuit (ohmmeter reads OL) or at least 1 M Ω.
Is the resistance as specified? YES-Faulty ODS unit; replace the ODS unit.
NO-Short in the ODS unit harness; replace the ODS unit harness.
READ NEXT:
DTC 83-26: No Signal From the Front
Passenger's Weight Sensor (rear outer side)
NOTE: Before doing this troubleshooting procedure,
review SRS Precautions and Procedures.
1. Erase the DTC memory.
2. Read the DTC.
Is DTC 83-26 indicated?
YES-Go to step 3.
NO-Intermittent failur
Symptom Troubleshooting
SRS indicator does not come on
1. Connect the HDS to the DLC.
2. Turn the ignition switch ON (II).
3. Make sure the HDS communicates with the vehicle and the SRS unit. If it does
not communicate,
Component Replacement/Inspection After
Deployment
NOTE:
Before doing any SRS repairs, use the HDS SRS
menu method to check for DTCs; refer to the DTC
Troubleshooting Index for the less obvious deployed
parts (seat belt tensioners, front impact s
SEE MORE:
A/C Service Tips and Precautions
WARNING
Compressed air mixed with the R-134a forms a
combustible vapor.
The vapor can burn or explode causing serious
injury.
Never use compressed air to pressure test
R-134a service equipment or vehicle air
conditioning systems.
CAUTION
Air conditioning refrigerant or lubricant vapor
ca
Immobilizer System
Component Location Index
IMMOBILIZER INDICATOR
IMMOBILIZER-KEYLESS CONTROL UNIT (Built-in receiver)
UNDER-DASH
FUSE/RELAY BOX
IMOES UNIT
(Built into the MICU)
PCM
IGNITION KEY
TRANSPONDER
(Combined with the
keyless transmitter)
System Description
The vehicle is equipped with an im
