Mechanics

MISFIRE

1998 Dodge Caravan

Engine problem
1998 Dodge Caravan 6 cyl Two Wheel Drive Automatic 105000 miles

my shows trouble codes 300,306,303,1294 I changed the plugs cap rotor wires, ran two bottles injector cleaner through two tanks off gas and engine light still shows codes, van runs good, just at idle you can feel a little vibration in sterring wheel, I need a inspection, also replaced water pump and timing belt. Will you help me thanks raymond
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Bubbabe
December 19, 2007.




You need to clear code s
and drive it for about 30 to 50 miles
if no light return
try for a sticker
if you have check engine light return post the code
let me know
good luck
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BMRFIXIT
Dec 19, 2007.
You need to clear code s
and drive it for about 30 to 50 miles
if no light return
try for a sticker
if you have check engine light return post the code
let me know
good luck[/quote: 1f90fb6b1e]
i have done this twice already and codes pop back. After about 40 miles, any other suggwestions thanks

Tiny
Bubbabe
Dec 20, 2007.
You need to clear code s
and drive it for about 30 to 50 miles
if no light return
try for a sticker
if you have check engine light return post the code
let me know
good luck[/quote: 48a010de57]
i have done this twice already and codes pop back. After about 40 miles, any other suggwestions thanks[/quote: 48a010de57]

IS IT the same codes?
Check fuel injectors
check for a vacuum leak
rpm not correct

BMRFIXIT
Dec 20, 2007.
Yes same codes but I will check for vacumn leak and injectors somehow, I know to spray starter fluid around suspect areas and if motor changes rpms, then theres a leak, but how do you ckeck the injectors, thanks

you need to clear code s
and drive it for about 30 to 50 miles
if no light return
try for a sticker
if you have check engine light return post the code
let me know
good luck[/quote: 858b3de73c]
i have done this twice already and codes pop back. After about 40 miles, any other suggwestions thanks[/quote: 858b3de73c]

IS IT the same codes?
Check fuel injectors
check for a vacuum leak
rpm not correct[/quote: 858b3de73c]

Tiny
Bubbabe
Dec 20, 2007.

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