Question about 1993 Dodge Dynasty

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1990 Dynasty Intermitent Fuel Pump

Howdy everyone. I've got a 1990 Dodge Dynasty 3.3L V6 w/ fuel injection and about 170K on it. Ever since I rear ended some one, I've had a super-annoying problem starting the vehicle after long sits. With the ignition in the ON position, but not cranked, the fuel pump will *sometimes* refuse to power up and provide pressure to the rail. So I can crank and crank, but no go. When the fuel pump *does* power up, the car always starts easily and quickly, and runs perfectly, with plenty of oomph up steep hills. So I suspect it's not the pump itself (which is housed in the gas tank on my car). The fuel pump relay does click and close, even when the fuel pump itself doesn't power up. I have run the in-cabin diagnostic, and the only error code I ever get is 17, "engine too cold." Could this indicate a faulty thermostat or O-2 sensor? Thanks. fuel pump doesnt turn on

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  • Dodge Master
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Does the pump cycle eventually if you keep cycling the key off/on, without trying to start the car ?

Posted on Sep 05, 2008

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1 Answer

Dodge dynasty will turn over but will not start


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For the 1991 DODGE DYNASTY - V6 3.3L 201ci GAS FI N R , review this informacion:

Belt Routing Diagram
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- Multiple Accessory, w/A.C. (Mfg. After 2/27/91)
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684ce70.jpg


Remove the serpentine belt by using a breakover bar, rachet or serpentine belt removal tool with the correct size socket for the pulley mounting bolt. Rotate tensioner arm to release tension. Remove the belt.

Hope helped with this (remember rated this help) Good luck.

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get rid of the dodge junk and get a ford

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