Direction indicator flasher
1. The circuit breaker is mounted in the fuse box under the dashboard.
2. Normal operation of the breaker is accompanied by clicks. If one of the direction indicators does not work, clicks are not heard, then the lamps should be checked.
3. If both indicators do not work, the cause is a blown fuse, a faulty breaker, switch, or loose contacts. If the fuse is blown, check for a short circuit in the wiring, and only after this check install a new fuse.
4. To replace the breaker, remove it from the socket in the fuse box (see photo).
5. Make sure that the new breaker exactly matches the one being replaced.
6. Installation is carried out in reverse order.
Emergency signal interrupter
7. The hazard warning flasher is a module located behind the main light switch under the instrument panel. The flasher ensures that all four direction indicators are turned on simultaneously.
8. Checking the hazard warning flasher is no different from checking the turn signal flasher.
9. To replace the hazard warning flasher, remove it from the socket under the dashboard and install a new one (see photo).
10. Installation is carried out in reverse order. Make sure that the new breaker exactly matches the one being replaced.
(The text of the article was obtained from the website: «ChevyMan»)