the fuel pump relay is located in the constant control relay module ( a black box about 6x4x1 inches in diameter) and should be located on the left shock tower near the battery. it has a double connector and about 17 to 18 wires. there are also other relays in the module, i am not sure whether the relays are replcaeable or if you will have to by the whole module.
picture of the fan relay for 1993 mercury topaz
4 hot ground ignitor from comp/dist to pump
need diagram of rear brake lines for 1993 mercury topaz
picture on how to replace a water pump for mercury topaz
the computer box on a 1992 topaz is on the drivers side under the dashboard on the firewall behind the fuse panel to the left i would think a 1993 would be similar
Evidently the cooling fan is not working.
yes
On a 1993 Mercury Topaz : Yes , both the 2.3 litre four cylinder engine and the 3.0 litre V6 engine use a timing CHAIN
Yes. Not an acessory outlet.
Inside the fuel tank.
Should be just one.
when the belt has no slack in it