The codes are 480&481. It has a
Motorila PCM. Also I just found
Out it is a 3.7 not the 4 banger like they told me before.
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Their KJ is a 4 cylinder.
I left her a voicemail to find out about the code that is being thrown and to triple check some of the other things she has told me.
I did mention to them that it is possible one of the new relays was bad but she said her husband checked them and they all have...
Latest--the error code that is now
Popping up says bad PCM. What that code is she does not know just that the check engine light came on and her husband said that is what it says to check. Another coworker whose father "was a big wig at a jeep dealer" says to call up the dealer with the vin to...
They are doing it themselves. Her husband was a mechanic years ago before he became disabled.
I personally think it is either a head gasket or a bad "new" part. Their rad had a crack and they decided to swap out a bunch of things, none of which were bad and they only have 70k miles or there...
They talked to a guy at the parts store and he said the PCM could have a crack in it and for a mere $50 or something like that they can have access to the same book, digital version, as mechanics and it will tell them all they need to know. They did check the fan and it does run but I wonder if...
Gas cap code is also for the charcoal filter near tank. Crawl under your KJ with it off and in park. :). Behind drivers rear tire in front of gas tank there is a evaporate box. There is a hose there that is probably cracked. Mine was and I fabbed up a new hose. Dealership wanted around $60...
It is programmed in your PCM I believe. So, well...no lol. My father in law has a TJ that a us marine bought over there and brought back here and same thing. Nothing he can do, well a dealership can reprogram it but most do not know how. Sorry. You can try a dealership but no guarantees...
Well they replaced the water pump and now believe it is the PCM. So they are working on diagnosing that. I honestly do not think that is it but they are adamant that it is nothing we have said. Will keep you all posted what it ends up being.
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I have one hanging in my garage from my KJ. It is a 2002 Dark Garnet Red no scratches or cracks. I took it off when I installed my ARB. I am out in Las Vegas, NV though. No idea what it would be to ship. What was the ballpark you were trying to stay within?
The husband tried to drive it to his
Brothers, less than a mile away and it did it again. I told her to check the thermostat and she said again he would not put it in wrong. I just shrugged and said back. Start with simple stupid. If he is going to empty the rad anyway why not check it...
They said the thermostat is in right, no air in system and they are stumped. They were asking me for someone local to look at it. We will see what happens. Lol.
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