Cleaning light always on - Dell PowerVault 100T DAT72 DAT Tape Drive

If indeed you have the wiring correct, brown for run lights, green for right turn and yellow for left turn, and is not working on one trailer but not on the other, ALWAYS go to the ground connection every time. I've wire many a trailer and found that if no lights or only some working, It's always the ground connection. Check this with a pair of jumper cables between a clean spot on the tow chassis to a clean spot on the trailer chassis and turn the lights on and try the signals and brakes. That's the best test to do when checking the system.

probably need to clean your machine

Go to www.download.com Type ccleaner and install, run the software, this will clean a lot of junk files from the hard drive and should increase performance, plus the program is free.

Is your pump actually moving water?

I think you should replace your cartridge filter or at the very least, do a thorough cleaning in accord with the manufacturer instruction.

There is a possibility you have pump impeller damage or there is other problem with the pump.

check battery voltage,check all leads are clean

You have a faulty sensor.You will have to get a diagnostic check to findthe faulty one.

hi
problem solved after cleaning the light sensor but the problem of twilight sentinel always exist , so if the twilight on the way of MAX the lights will remain 90 seconds ON but if i open the door and the interior lights will go on so the exterior lights will go OFF , what might be the problem?

i would check and make sure that this sensor is clean first and then i would look into having it replaced!! Welcome to the world of caddys

clean the flame sensor!!

I had the same problem and had to replace the color ink cartridge, even though I never use it. Works fine now!