25,937 satisfied customers. Left side headlights are out. Trying to find the fuse that. when in auto on mode for the headlights, the parking lamp and the rear turn signal go out as well as the low and high beams on the passanger side … read more. If power is not getting to the turn signal pin, then a fuse may be blown or it is missing. If either of these is the case, then replace the missing or broken fuse. If power is getting to the trailer turn signal pin, then the issue could be a loose ground wire. Don’t replace the whole light if this is the problem. 1. check your turn signal light bulbs to see if one is burned out or partly burned out. One filament may be broken. Do it with lights on and off. Check brake lights. If one not working that is the problem bulb. Check front and back lights. 2. replace your turn signal flashers in fuse panel This setup has been working great for 3 weeks now. I left that one regular bulb in the parking lights because when I did the interior lights with LEDs, I found I had to leave one regular bulb somewhere in the interior to get the setup to work. I chose the cargo bulb cuz I don’t use that area much. The rapid flashing turn signal is not a Remove the entire console. Slide the shifter beezel as far up vertically as you can. There are 4 clips you ned to remove to do it. You will see a blue and black wire running into the back. Follow those wires to the resistor. You will see a transparent EL panel attatched to the resistor by two clips. Turn signals not workong on 2001 Jeep Grand Cherokee. Checked fuses under hood and under driver side. Replaced flasher last year. They worked interemident until last week. Then both left and right have stopped. 526 posts · Joined 2007. #4 · Mar 8, 2017. Check to make sure the relay is seated properly in the fuse box. It's located up under the dash on the drivers side, left of the wheel. You need to take off the plastic trim below the gauge bezel and then you should be able to see it. It's a tight fit. The 2011 Jeep Grand Cherokee has 2 problems reported for signal light not working. Average failure mileage is 72,000 miles. The front right turn signal on the vehicle does not work at all. The When you use the right turn signal the voltage is feeding back to the negative side of the flasher relay so it doesn't have enough voltage across it to allow it to operate. A bad ground on the left side can feed back into the wiper switch via the washer pump and cause the wipers to come on if the headlights or horn are used. 97 TJ 4.0L Sport. The flasher relay is actually two separate relays on the inside of that black box One controls your turn signals the other controls your hazards. Another common problem with our WJs are there rear turn signal contacts on the housing become loose. Oct 2014 and Jan 2016 Modified Cherokee Of The Month. APRIL 2019 Stock Cherokee of theMonth. MMyb.