Headlights dont work on a 1997 Dodge Caravan.

I would check the fuse and for power at the turn signal switch.

Well...if lights are good, fuses are good, and the peplaced switch is good...maybe there is a relay for the headlights in a distrobution panel under the hood.
I'd check that next.

Hope this helps...

I thinking that you are talking about "firing order"...

1997 Dodge Caravan FWD 2.4 liter DOHC L4 VIN "B"
and
1997 Dodge Caravan FWD 2.4 liter DOHC L4 VIN "X"





1997 Dodge Caravan FWD 3.0 liter V-6 VIN "3"





1997 Dodge Caravan FWD 3.3 liter V-6 VIN "R"
and
1997 Dodge Caravan FWD 3.3 liter Flex Fuel V-6 VIN "G"




1997 Dodge Caravan FWD 3.8 liter V-6 VIN "L"



Hope this help (remember comment and rated this post).

2002 dodge grand caravan horn problems

IF BULBS ARE OKAY.MORE LIKELY DIMMER SWITCH BAD.

check once more the front turn bulbs, connections, fuse if front and rear have a separate one. Once you connect the front turn signal, blinking frequency should normalize.

replace the headlight bulbs. When the bulbs are bad highbeams keep working but the low beams dont.

Here it is

Notes

Fuse 22 and fuse 23 are left and right low beam headlamp fuses located in the PDC. 23 and 24 are high beam fuses. There is also a low beam and a high beam relay in PDC as well. If no headlights work I would check for main switch or multifuction switch (wiper/high beam) since each light has its own fuse and relay.

start with a switch, then trace the wiring. It could have a short.