Fuel Pump Relay
#1
Fuel Pump Relay
Can anybody tell me where the fuel pump relay is fitted on as right hand drive car.
Does anybody know what the relays are in the relay housing which joins the fuse box.
Does anybody know what the relays are in the relay housing which joins the fuse box.
#2
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Join Date: Jun 2002
Location: Charleston, SC
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99 ML 320, 97 Porsche 993 C2S, 92 300E
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The fuel pump is operated by a multifuction relay know as the MAS relay. The MAS relay is located behind the battery. There is a black plastic cover which is easily removed and provides access. At least that's where it is on my 92 300E.