 1998 Dodge Ram overheating issues |
 Aug 4 2006, 10:28 AM
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DSM Tech Wizard  Group: Members Posts: 2,256 Joined: 10-January 01 From: central IL Member No.: 10  |
Recently got a 1998 Dodge Ram Quad Cab 4X4 with a 5.2l. Truck Ran fine for the last 2 months. Just this week, starting when the hot weather hit, the truck started missing, and by the middle of the week it was overheating. Threw a CEL, had it pulled at Autozone, it was a random misfire code. Parts slinger suggested I got some bad gas. Replaced plugs, wires, thermostat, and put a K&N air filter in. Seemed to fix most of the missing issues, but the truck is still overheating when I'm not cruising at 55mph. I read somewhere that if the alternator isn't charging correctly, it may cause a miss as the dodges are tempermental with their voltage. I checked the voltage on the battery while the truck was running and it's only at 13.3v. I'm guessing the alternator's getting ready to take a crap. My question is could this be related to my overheating problem? Could the low voltage be causing the truck to run lean/rich and overheat? Supposed to take the truck to Chicago Saturday, I would really like to get this figured out asap...
Posted also on CID, but I think they're too busy bashing each other to actually answer a technical post. Thanks for any help. -------------------- The fastest car I own is a minivan....
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Aug 22 2006, 07:47 PM
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DSM Tech Wizard Group: Members Posts: 2,256 Joined: 10-January 01 From: central IL Member No.: 10 |
Got it running tonight... still got the 98 5.2 ecu in it... waiting on a build sheet to make sure the 99 5.9 ecu has the capabilities to handle the auto tranny and such.
Runs out nice, stays cool, and the butt dyno says it's got a few extra ponies.. -------------------- The fastest car I own is a minivan....
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Posts in this topic
AWD DSM 1 1998 Dodge Ram overheating issues Aug 4 2006, 10:28 AM
black92_tsi_awd If it has a clutch type cooling fan (I think every... Aug 4 2006, 10:44 AM BudmannG Yes that is correct Chris.
I would also check the... Aug 4 2006, 10:57 AM AWD DSM 1 So if I go out and can spin the fan by hand (with ... Aug 4 2006, 11:19 AM BudmannG If it turns more than two complete turns it is a b... Aug 4 2006, 11:21 AM AWD DSM 1 cool, thanks!
Would you say the alternator ... Aug 4 2006, 11:30 AM AWD DSM 1 Nevermind,
father-in-law (mechanic) diagnosed it... Aug 4 2006, 12:05 PM black92_tsi_awd Damn man, sorry to hear that Aug 4 2006, 03:41 PM turbohcar LOL poor Rob. If it isn't your DSM it's y... Aug 4 2006, 11:04 PM AWD DSM 1 well, got the heads off this afternoon and confirm... Aug 6 2006, 05:27 PM AWD DSM 1 As a follow up,
I decided that there was enough ... Aug 17 2006, 12:57 PM natedogg No turbo diesel? Aug 17 2006, 01:45 PM AWD DSM 1 QUOTE (natedogg @ Aug 17 2006, 01:45 PM)No tu... Aug 17 2006, 02:07 PM turbohcar I agree, Neal is a good salvage yard! I'v... Aug 17 2006, 07:25 PM AWD DSM 1 So far the motors are identical... Should be very... Aug 17 2006, 11:20 PM turbohcar Good! How's the transmission shift on tha... Aug 18 2006, 08:15 AM BudmannG Turbo is that the same on all dodges or just the t... Aug 18 2006, 08:46 AM AWD DSM 1 Well, looks like I'm in the market for a flexp... Aug 18 2006, 08:59 AM natedogg Did the 5.9 come with a different ECU? Aug 18 2006, 11:06 AM AWD DSM 1 I do have the 5.9 ecu. Not sure yet if I should s... Aug 18 2006, 02:19 PM turbohcar I don't think the cars have this filter, but i... Aug 18 2006, 10:00 PM
turbohcar Sweet!! Aug 23 2006, 06:47 AM |
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