Resetting the computer...03 5.7
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Resetting the computer...03 5.7
I have put two tanks of fuel (89 oct) through my 03 and have driven like a grandmother and im still getting 12mpg. This is basically not good for me since my lifted 90 Cherokee was getting 15. I installed an AEM intake which i wanted anyway but with only 40k on what appears to be a very well kept truck i was hoping to get better mpg.. On my Jeeps you can reset the computer by disconnecting the battery for either overnight or turning the key forward a few times like you were going to start it dead. I tried that on the Ram and i didnt even lose my radio presets.. so im assuming that didnt work. Im hoping to reset it so the computer caters to my driving style and the intake to get me some better mileage.
Thanks for the help.. and any other fuel suggestions.
Thanks for the help.. and any other fuel suggestions.
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RE: Resetting the computer...03 5.7
I did reset the trip computer.. and i know they arent accurate so i did the hard calculation also.. its dead on.
Hopefully somebody knows for sure if its possible to reset the ECU in the driveway.
If the truck was older i would start suspecting clogged cat/02 sensors etc... but not yet i dont think. I cleaned my throttle body when i installed the intake/TB spacer..
Hopefully somebody knows for sure if its possible to reset the ECU in the driveway.
If the truck was older i would start suspecting clogged cat/02 sensors etc... but not yet i dont think. I cleaned my throttle body when i installed the intake/TB spacer..
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