Your revolve signals space a basic mechanism, yet you have to never journey without them. As soon as your flashers protect against flashing, the relay is the likely culprit.

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This article uses to the Jeep grand Cherokee WJ (1999-2004).

So, you’re driving under the roadway in your Jeep grand Cherokee, turn on your left turn signal and also nothing happens. What gives? that sounds choose your flasher relay is bad. The an excellent news is that replacing the is not too difficult. The hardest part is gaining to it, and also this post will guide you v the process, step by step.

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Step 1 – Disconnect the an unfavorable battery terminal

Before law this, or any kind of electrical job-related on her vehicle, friend should constantly disconnect the battery.

Figure 1. Disconnect the battery prior to starting.

Step 2 – eliminate the dash panels to gain to the relay block

The relay is located to the left the the steering wheel, under the dashboard. Friend will need to remove 2 of the dashboard covers to get to it. The first one is right above the steering wheel, and also you should have the ability to pop it turn off by just pulling increase on that as shown in figure 2.

Figure 2. Eliminate panel over steering wheel.

The 2nd cover is under the steering wheel, and you will must remove the left next screw and the two 10mm bolts to remove it as shown in number 3. With all the fasteners removed, you have the right to pull off the bottom sheathe to reveal the fuse and also relay blocks.

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Figure 3. Remove the 2 10mm bolts.

Step 3 – eliminate the flasher relay

The relay is situated at the an extremely top the the relay block, and is partially hidden behind the upper ar of the dashboard as shown in number 4.

Figure 4. Relay is located at the optimal right corner.

Step 4 – fix or replace the relay

Remove the plastic cover of the relay to expose the circuit. In some instances you may be able to spot a rest in the circuit that might be repaired with a fall of solder as presented in number 5.

Figure 5. Inspect the relay circuit.

The simpler solution is to just buy a brand-new relay and also plug it back into the block. It would certainly be a great idea come reconnect the battery and also test the flashers before putting every the covers ago in place. That method you could re-seat the relay if the was not plugged in properly without having to disassemble the dash again.

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Step 5 – change dash panels and reconnect battery

Reinstall the dash panels, certain the screws and bolts, climate you have to be earlier in business.