wj turn signals work part time

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02-18-2012, 08:59 AM

brent4219

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Model: Cherokee

wj turn signals work part time

OK searched this couldn't find anything. I got a 99 wj and the turn signals work part time. the flashers work fine all the bulbs are fine but it acts like something is wrong on the driver side cause it flashes faster when it does work. to make them work you have to drive it turn the ignition off and turn it back on hoping they come on. IDK any body experiences this before?

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02-18-2012, 10:03 AM

Grand99

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Year: 1999

Model: Grand Cherokee

Engine: 4.7 V8

I have had / have a similar problem. Mine was linked to the relay that's behind that dash. I took it out and cleaned the contacts which worked for a while. Now it works most of the time. Sometimes it doesn't work on start up, then after a few minutes it does start working again.

I read it could be down to hairline cracks on the contacts of the relay.

Last edited by Grand99; 02-18-2012 at 10:06 AM.