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XJ Ask the Question Thread
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
Hey Salad- have to excuse me. On your post about grounds you said look for information from CCKen and naxja.org. Where do I find both these sites? Do these have a diagram of all ground locations. These gremlins are driving me crazy! I want to get them fixed before I get into opening dash to get at heater door which I think is broken and purchase repair kit from HeaterTreater.
Here's his post here: https://www.cherokeeforum.com/f2/gre...4/#post2852884
CF Veteran
Joined: Apr 2011
Posts: 4,825
Likes: 2
From: Indianapolis
Year: '99 and '91
Model: Cherokee
My turn sinal flasher is on the fritz. Clicking randomly and annoyingly. In the long run I want to put LEDs on the outside. Would a flasher made for LEDs work with regular bulbs?
I was looking at this one.
EP27 5 Pin LED Turn Signal Flasher Relay EP-27 12V 0.1W - 150W Hype...
I was looking at this one.
EP27 5 Pin LED Turn Signal Flasher Relay EP-27 12V 0.1W - 150W Hype...
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
My turn sinal flasher is on the fritz. Clicking randomly and annoyingly. In the long run I want to put LEDs on the outside. Would a flasher made for LEDs work with regular bulbs?
I was looking at this one.
EP27 5 Pin LED Turn Signal Flasher Relay EP-27 12V 0.1W - 150W Hype... Amazon.com: EP27 5 Pin LED Turn Signal Flasher Relay EP-27 12V 0.1W - 150W Hyper Blinking Flash Decoder Load Equalizer For Chevrolet Dodge Ford Lincoln Mazda Jeep: Automotive
I was looking at this one.
EP27 5 Pin LED Turn Signal Flasher Relay EP-27 12V 0.1W - 150W Hype... Amazon.com: EP27 5 Pin LED Turn Signal Flasher Relay EP-27 12V 0.1W - 150W Hyper Blinking Flash Decoder Load Equalizer For Chevrolet Dodge Ford Lincoln Mazda Jeep: Automotive
Looks like if you want to go LEDs at some point that's a pretty good buy, but don't be surprised if this doesn't fix it. Check the multifunction switch too.
CF Veteran
Joined: Apr 2011
Posts: 4,825
Likes: 2
From: Indianapolis
Year: '99 and '91
Model: Cherokee
Yea I'm worried that it is the multi switch. Those aren't cheap, I'd rather buy new but that'll be pricey for a good one. JY part I guess. I figured at $10 I can try that and at the very least I will have one that works with LEDs.
Junior Member

Joined: Jun 2009
Posts: 48
Likes: 5
From: Auburn, Ca
Year: 1998
Model: Cherokee
Engine: 4.0L
Hope I am posting right. Long story.. A few weeks ago I accidentally ran my battery dead; gave it a jump and drove it a week or so then it mysteriously died again. Tried to jump it and it wouldn't hold a charge (also tried slow charge), ended up replacing the battery. Ever since it has been occasionally hard to start at random times (3-5 sec of cranking) and when this happens it idles rough and rich. Now the gas gauge has decided to join in the fun with occasionally reading empty. I originally thought I was having electrical issues but now I am not sure what I should be looking at or even if the two are related. I have replaced the fuel pump almost two years ago now... and if it is going out again, grrrrr. Also, it's coming up on 150k and I haven't given it a tune up in the 2 years I have owned it, but it has always fired up and ran amazing post fuel pump replacement until the battery incident. And (sheesh I keep adding stuff) it is not throwing any codes at all.
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II
Hope I am posting right. Long story.. A few weeks ago I accidentally ran my battery dead; gave it a jump and drove it a week or so then it mysteriously died again. Tried to jump it and it wouldn't hold a charge (also tried slow charge), ended up replacing the battery. Ever since it has been occasionally hard to start at random times (3-5 sec of cranking) and when this happens it idles rough and rich. Now the gas gauge has decided to join in the fun with occasionally reading empty. I originally thought I was having electrical issues but now I am not sure what I should be looking at or even if the two are related. I have replaced the fuel pump almost two years ago now... and if it is going out again, grrrrr. Also, it's coming up on 150k and I haven't given it a tune up in the 2 years I have owned it, but it has always fired up and ran amazing post fuel pump replacement until the battery incident. And (sheesh I keep adding stuff) it is not throwing any codes at all.
What's the year and engine please?
CF Veteran
Joined: Aug 2011
Posts: 1,994
Likes: 8
From: San Jose
Year: 89
Model: Cherokee
Engine: 4.0 I6
Hope I am posting right. Long story.. A few weeks ago I accidentally ran my battery dead; gave it a jump and drove it a week or so then it mysteriously died again. Tried to jump it and it wouldn't hold a charge (also tried slow charge), ended up replacing the battery. Ever since it has been occasionally hard to start at random times (3-5 sec of cranking) and when this happens it idles rough and rich. Now the gas gauge has decided to join in the fun with occasionally reading empty. I originally thought I was having electrical issues but now I am not sure what I should be looking at or even if the two are related. I have replaced the fuel pump almost two years ago now... and if it is going out again, grrrrr. Also, it's coming up on 150k and I haven't given it a tune up in the 2 years I have owned it, but it has always fired up and ran amazing post fuel pump replacement until the battery incident. And (sheesh I keep adding stuff) it is not throwing any codes at all.
Junior Member

Joined: Jun 2009
Posts: 48
Likes: 5
From: Auburn, Ca
Year: 1998
Model: Cherokee
Engine: 4.0L
98 inline 6 cyl 4.0 w/ k&n cold air intake. It doesn't fall below 12 when cranking and at idle it it sits between 12-14 and closer to 14 or so when accelerating. Found the paperwork on the fuel pump. It was replaced 11/16/2012, Airtex brand. Also after reading different threads I was going to do the plugs/wires and clean the TBI to start.
Hope I am posting right. Long story.. A few weeks ago I accidentally ran my battery dead; gave it a jump and drove it a week or so then it mysteriously died again. Tried to jump it and it wouldn't hold a charge (also tried slow charge), ended up replacing the battery. Ever since it has been occasionally hard to start at random times (3-5 sec of cranking) and when this happens it idles rough and rich. Now the gas gauge has decided to join in the fun with occasionally reading empty. I originally thought I was having electrical issues but now I am not sure what I should be looking at or even if the two are related. I have replaced the fuel pump almost two years ago now... and if it is going out again, grrrrr. Also, it's coming up on 150k and I haven't given it a tune up in the 2 years I have owned it, but it has always fired up and ran amazing post fuel pump replacement until the battery incident. And (sheesh I keep adding stuff) it is not throwing any codes at all.
Junior Member

Joined: Jun 2009
Posts: 48
Likes: 5
From: Auburn, Ca
Year: 1998
Model: Cherokee
Engine: 4.0L
Junior Member

Joined: Jun 2009
Posts: 48
Likes: 5
From: Auburn, Ca
Year: 1998
Model: Cherokee
Engine: 4.0L
Yes, Airtex pump. I should have been more specific about the code thing; I meant there has been no check engine light come on. I don't have a code reader at the moment but have access to one. I will let you know how things go after the tune up. I just don't want to have to drop that tank again!!! And thank you guys for the advice!
CF Veteran
Joined: Apr 2011
Posts: 4,825
Likes: 2
From: Indianapolis
Year: '99 and '91
Model: Cherokee
Might just need cleaning. Over time metal particles wear off just like from a saw or grinder and create a conductive mess. My Golf does this to the extreme.
Well it's certainly time for that tuneup. What are the voltages when it's sitting, cranking, running rough, and running well?
What's the year and engine please?
Herp Derp Jerp

Joined: Nov 2011
Posts: 18,251
Likes: 17
From: Parham, ON
Year: 1999
Model: Cherokee
Engine: 4.0L OBD-II




