Q: The instrument panel lights don't work on 1990 Dodge Caravan

Air control temperature and fan speed dials do not light up/work.

All the warning lights are on. The mechanic said the cluster needed to be replaced at a rather high cost. I hope this is a problem others have solved. I've soldered bad circuits clusters in two other vehicles which worked well for years and was hoping for the same type solution for the Intrigue.

No burnt fuses. All lights and cruise work. Replaced relays. The darn turn signals just wont come on, not even light up on the dash. What else could it be?