Locate the dimmer switch for your lights.
F150 dash lights dim.
2018 f150 lariat 501a screw fx4 magma red 5 0 6 5 bed 2018 edge sel 2 0 eco.
Recently the bulbs when out behind my dash and the fuel and battery gauges appeared dimly lit.
That built my alternator and he said my battery was 6 years old and that was.
But the dashboard instrument cluster and other part s like radio and knobs for fan heater etc they light but are very dim.
During the day my dash lights are barley visible even if i use the switch on the left side of the dash to brighten them.
Demonstrating how to brighten in a dim the instrument panel lights on a ford f 150.
2012 f150 dash lights not working when headlights on 1 answer.
When i try to use the dimmer switch all it does is turn on the interior cab light.
Most vehicles have a dashboard light control switch that will dim the dashboard lights as well as turn them off.
So here s how.
Previous trks 2015 f150 lariat fx4 blue flame 3 5 eco screw 12 xlt screw eco 4x4 08 sport trac adrenalin 4 6 07 f150 screw 5 4 05.
Then they were fine the rest of the way.
Find the control switch dial or knob which is generally located on the console near the steering column or may be part of the headlight switch.
Ford f 150 hacks and instructions.
Need help to fix this problem.
I talked to the tech.
I ve adjusted the dimmer switch that didn t fix the problem.
I have a 06 f150 i had to replace my alternator the next day driving to work my headlights would get super bright and then dim out for a few seconds and the dash lights would flicker then back to normal and then repeat untill i got to highway speed 70mph.
My 2012 f150 dash lights won t come on if headlights are on.