Trying to find part numbers for the 2 fuel pumps. Can only find one. Are they the same pump for both locations?

93 e300 3.2

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1993 e300
1995 e320
1994 e320
2006 s500 4matic
2004 Jeep wj overland
2001 Ducati 748
2004 Honda shadow aero

Almost certain as in 99% they are the same, just need two.

Good luck!!!

__________________
"Rudeness is a weak man's imitation of strength" - Eric Hoffer

Ya when I click on the part it shows quality 2. Kinda odd that it’s setup like that.

Ok so with the fuel pump relay.. that is behind the battery, left side next to the ecu, large black relay right? 93 seems to be different than the 94-95 years

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1993 e300
1995 e320
1994 e320
2006 s500 4matic
2004 Jeep wj overland
2001 Ducati 748
2004 Honda shadow aero

Need help. Fuel pumps replaced no start, swapped out fuel pump relays still no power to fuel, swapped out the ovp. After car had power to everything with no key in the ignition. I start the car, everything works. I have power to fuel pumps but now can’t shut off car. Ignition key does nothing.

How do I turn the car off and what should I look at next?

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1993 e300
1995 e320
1994 e320
2006 s500 4matic
2004 Jeep wj overland
2001 Ducati 748
2004 Honda shadow aero

Pull the fuel pump relay behind the battery IIRC it is green, small 1" square.

Disconnect the battery afterward.

__________________
"Rudeness is a weak man's imitation of strength" - Eric Hoffer

Remove the fuel pump relay?

How did you get power to everything without key in ignition?

Yes removed pump relay and let it run out of gas.

As soon as I swapped in the new ovp everything turned on with no key in the car. Put key in and started car.. but ignition does not shut power off

Ignition switch?

__________________
1993 e300
1995 e320
1994 e320
2006 s500 4matic
2004 Jeep wj overland
2001 Ducati 748
2004 Honda shadow aero

I think it might be a wrong ovp with different pins turning ignition on.

I think you might be right 540-37-45 is what the new one is. 540-6745 is the old one

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1993 e300
1995 e320
1994 e320
2006 s500 4matic
2004 Jeep wj overland
2001 Ducati 748
2004 Honda shadow aero

Yup that was it. Got the 67 number and everything works as it should.

__________________
1993 e300
1995 e320
1994 e320
2006 s500 4matic
2004 Jeep wj overland
2001 Ducati 748
2004 Honda shadow aero

Christuna gets the ODA for today...Obscure Diagnostic Award.

__________________
"Rudeness is a weak man's imitation of strength" - Eric Hoffer

Thank you