Do both indicators come on?
YES -
Go to step 4.
NO -
Intermittent failure, the system is OK at this time.?
4. Check for DTCs with the HDS.
Is DTC 61 indicated?
YES -
Go to step 5.
NO -
Troubleshoot the indicated DTC(s). If there are no DTCs, the system is OK at this time.?
5. Turn the ignition switch to LOCK (0).
6. Check the TECH (10 A) fuse in the auxiliary under-hood fuse/relay box.
Is the fuse OK?
YES -
Go to step 7.
NO -
Replace the fuse, and recheck.?
7. Test the TECH relay See: Power and Ground Distribution/Testing and Inspection/Power Relay Test.
Is the relay OK?
YES -
Go to step 8.
NO -
Replace the relay, and recheck.?
8. Disconnect the millimeter wave radar 5P connector.
9. Turn the ignition switch to ON (II).
10. Measure the voltage between millimeter wave radar 5P connector terminal No. 1 and body ground. There should be battery voltage.
Is there battery voltage?
