Is the voltage as specified?
YES -
Go to step 19.
NO -
Short to power in the harness between SRS unit connector B (39P) terminal No. 1 and the ODS unit 18P connector terminal No. 7 (floor wire
harness or ODS unit harness); replace the faulty harness, then clear the DTC.?
19. Turn the ignition switch to LOCK (0).
20. Measure the resistance between SRS unit connector B (39P) terminal No. 1 and ODS unit harness 18P connector terminal No. 7. There
should be less than 1.0 Ohms.
Is the resistance as specified?
YES -
Faulty ODS unit or SRS unit; replace the ODS unit See: Relays and Modules/Relays and Modules - Restraints and Safety Systems/Air Bag
Control Module/Service and Repair/ODS Unit Replacement, then clear the DTC. If the problem is still present, replace the SRS unit See: Relays
and Modules/Relays and Modules - Restraints and Safety Systems/Air Bag Control Module/Service and Repair/SRS Unit Replacement.?
NO -
Open in the wire harness between SRS unit connector B (39P) terminal No. 1 and ODS unit harness 18P connector terminal No. 7 (floor wire
harness, or ODS unit harness); replace the faulty harness, then clear the DTC.?
81-62
SRS DTC Troubleshooting: 81-61, 81-62
DTC 81-61:
No Signal From the ODS Unit
