DTC 85-71,85-78: OPDS/ODS Unit Not Initialized
NOTE:
Before doing this troubleshooting procedure, review SRS Precautions and Procedures (see PRECAUTIONS AND PROCEDURES
) and General Troubleshooting Information (see DTC (DIAGNOSTIC TROUBLE CODES)
).
- Clear the DTC memory (see CLEAR THE DTC MEMORY WITH THE HDS ).
- Turn the ignition switch ON (II), and check that the SRS indicator comes on for about 6 seconds and then goes off.
Does the SRS indicator stay on, and is DTC 85-71, or 85-78 indicated?
YES -Go to step 3.
NO -Intermittent failure, system is OK at this time. Go to TROUBLESHOOTING INTERMITTENT FAILURES . If another DTC is indicated, troubleshoot the DTC.
- Initialize the OPDS/ODS unit (see OPDS/ODS UNIT INITIALIZATION ).
- Turn the ignition switch ON (II), and check that the SRS indicator comes on for about 6 second and then goes off.
Does the SRS indicator go off?
YES -The system is OK.
NO -Go to step 5.
- Replace the OPDS/ODS unit (see OPDS/ODS UNIT REPLACEMENT ).
- Turn the ignition switch ON (II), and check that the SRS indicator comes on for about 6 seconds and then goes off.
Does the SRS indicator go off?
YES -The system is OK.
NO -Replace the SRS unit (see SRS UNIT REPLACEMENT ).