The 1992 Chevrolet Suburban air conditioner compressor relay switch can be found in the fuse box. The air conditioning compressor relay switch will be labeled as such.
There is no headlight relay. All the switching is done in the headlight switch including a circuit breaker.
A burnt out signal bulb, a faulty blinker relay, a faulty blinker switch, a loose connection or a broken wire are all things that can cause the turn signals not to operate properly.
of the three in on the bottom of the rack its the one in the middle.
You can check the 4x4 relay switch by gaining access to the fuse box. The fuse box on a 92 Explorer under the hood and then use the owners manual to locate the relay switch.
This could be a bad ignition switch, ignition relay, or ignition fuse.
Driver side, against the firewall
The 1992 Honda accord cigarette lighter relay switch can be found behind the dashboard in the passenger compartment. The relay switch will be on the drivers side of the dashboard.
On the '92 sunblrd SE the power for the lights to from fuse to headlight switch to dimmer switch to bulb, no relay involved.
The 1992 Dodge 150 fuel pump relay switch can be found in the fuse box. The fuel pump relay switch will be in the third column, third from the top.
Could be the switch and pigtail at fault or the high speed relay.
Assuming you checked all the bulbs and fuses, it sounds like the signal switch is shot.