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wreck999 03-02-2012 10:25 AM

is the fuel pump on a 92 yj in the tank or do they have an inline pump on the frame ?

MickeYJ 03-02-2012 10:34 AM

It should be In the tank, whats out on the frame I believe it's the gas filter.

jfbilbro 03-02-2012 05:29 PM


Originally Posted by mickeyj (Post 2094560)
it should be in the tank, whats out on the frame i believe it's the gas filter.


wreck999 03-02-2012 07:00 PM

it should have 2 wires on top of the tank for it ? or are those for the fuel gauge ?

wreck999 03-02-2012 07:03 PM

it looks like it had a mechanical fuel pump on the passenger side of 4.0 lt engine,no filter on the frame. Original motor was out of an 87 yj ?

MickeYJ 03-02-2012 07:09 PM

Gotta go to dealer to pick up my yj, one of the Recalls was the Fuel tank sending unit gasket.

jfbilbro 03-02-2012 08:56 PM

In 87 the YJ had the 4.2liter engine that was carbed and had a mechanical fuel 91 the 4.0 liter was introduced and has the fuel pump in the tank from that year onward....if there's no fuel filter in the fuel line (in the frame, driver's side, ) then somebody has removed it....put one back in! and yes, there is a wiring harness that connects to the top of the tank for the power source to the electric pump and the fuel guage..

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