Dash lights out

[jgkmmoore]

I have bought a switch/dimmer/rheostat that has part # PRC 4621 for my 1994 Range Rover Classic. Anyone know if that is the correct switch? I know it has been twice superceded. I know this switch came out of a '91, but no way could I even find the %$^&* switch listed in ANYONES parts catalogs!! I don't wanna take that panel off if I can help it, so I just want to know if this switch will work. I have Googled it and they don't give the info. Have been on it for 3 hrs, and 5 forums. Plz email me @:
jgkmmoore@yahoo.com
if you know the answer.

[jgkmmoore]

This dimmer switch does work for the dash lights dimming, however, does not switch on the dome light as the old switch did. Actually a better deal...ya don't leave the dome light on to kill the battery.

[NTLBM]

all my lights on dash light up at ignishin, dome light and all the other inside lights work ,but I have no dash lights, hard to see how fast Im going at night. will a dimmer switch keep the dash lights from comming on

[jgkmmoore]

You betcha. Almost always the culprit.