Fuel pump relay

[jacoby]

I have a 93 with the 3.2l and I want to run a compression test but have no clue where the fuel pump relay is at.

 

[luigisho]

There is a relay for the fuel pump at the ccrm above the radiator. There might be a plastic cover above it so you have to look underneath. There are pin out schematics to test input and out in this thread https://shoforum.com/threads/ircm-ccrm-details.75065/
Use the correct code on top of your module. Each module had a single capital letter on top to designate which model it is. I think they came in M, J, and D codes.
here is an example

 

[SHOrod]

To disable the fuel pump though it will likely be easier to either pull the fuse (I don't have the fuse number handy) or to unplug the inertia switch in the trunk.

-Rod

 

[Texas Marauder]

You can easily trip the inertia switch by giving it a good whack with your hand. Much easier than unplugging it or tracking down the fuse.

 

[BaySHO Performance]

I assume you wanted to know where the fuel pump relay is so that you could unplug it and turn the engine over without it starting. Disabling the fuel cutoff switch so that the pump won't run will still be delivering spark to the engine, however. Better is to take the front connector off the DIS module so that no spark is delivered. Then, if you can't see the compression gauge from the drivers seat while turning the engine over and don't have a helper, attach a remote starter to the solenoid on the starter:

https://www.autozone.com/test-scan-and-specialty-tools/remote-starter-switch/p/oemtools-remote-starter-switch/265124_0_0

 

[Joe_SHO]

I assume you wanted to know where the fuel pump relay is so that you could unplug it and turn the engine over without it starting. Disabling the fuel cutoff switch so that the pump won't run will still be delivering spark to the engine, however. Better is to take the front connector off the DIS module so that no spark is delivered. Then, if you can't see the compression gauge from the drivers seat while turning the engine over and don't have a helper, attach a remote starter to the solenoid on the starter:

https://www.autozone.com/test-scan-and-specialty-tools/remote-starter-switch/p/oemtools-remote-starter-switch/265124_0_0

To clarify: disable spark IN ADDITION to disabling fuel. Otherwise you will contaminate your oil.