I Need a picture of the location of the inhibitor relay on a 1993 Maxima

The neutral safety switch is an important component that prevents the engine from starting unless the transmission is in the neutral or park position. If you no longer have the switch, you can bypass it by jumping the starter relay. This can be done by connecting the two wires that would normally go to the switch directly to each other.
Here's how to do it:

1. Locate the starter relay in the underhood fuse box or the power distribution center.
2. Find the two wires that would normally go to the neutral safety switch. These wires are usually color-coded and easily recognizable.
3. Using a jumper wire, connect the two wires directly to each other.
4. Turn the key to the "on" position and see if the engine cranks.

Note: Bypassing the neutral safety switch can be dangerous as it eliminates an important safety feature. It's also ******* in some states and can void the warranty on your vehicle. Consider using the bypass as a temporary solution until you can obtain and install a new neutral safety switch.

Doesn't have a relay switch . Power flows from ignition switch threw the transaxle position switch or park neutral safety switch which ever you know it by . To the starter solenoid . http://bbbind.com/free_tsb.html you can find free wiring diagrams here !

You have a great question that I cannot answer completely as I do not know what you drive. These links should help:

https://www.2carpros.com/articles/how-a-neutral-safety-switch-works

How to fix your NSS Neutral Safety Switch

How To Test and Replace the Neutral Safety Swtich Inhibitor Switch P0705

Neutral Safety Switch

images for Where is the neutral safety switch located ...

How To Test and Replace the Neutral Safety Swtich ...

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https://www.youtube.com/watch?v=r8QJX-MWkBU
Feb 11, 2014 - Uploaded by CarsNToys
... http://carsntoys.net How to test an inhibitor switch or neutral safety switch. ... This was performed on a 1997 Nissan Maxima...... I have a 2000 Nesson altumia I can't get it to start up it turns over but no start what's up with it.

just plug in the old safety switch and set it in park or neutral so it wil start.

There is a switch on the N/s of the gearbox it has four wires to it, two are for the reverse light the other two are the inhibitor switch, straight forward change, screw the old out and screw the new one in. Very little fluid loss and it does not need setting up.

Google the '93 pathfinder, manuals available, & someone may have the same problem. Just google the make & model.

The starter inhibitor relay is located in the relay box just behind the headlight on the driver's side. It is Nissan part 25630-9662 and has six pins. There are two normally closed contacts that turn off cruise control when you start the engine. The other contacts are normally open and close to energize the starter solenoid when you start the engine. Power for the relay coil must pass through the transmission reverse/neutral safety switch when the transmission is in Park or Neutral. This switch is located on the side of the transmission and is reached from underneath on the front, driver's side. (Remove the plastic protective covering from underneath the engine in that area-it has about 10 screws.)

• Neutral safety switch sends a signal to the on-board computer to allow the engine to start and to engage the transmission.Here's how to replace.

Nissan Infiniti Neutral Safety Switch Replacement Inhibitor Switch... Here's a new part. Duralast Neutral Safety Switch

eh , Automatic transaxel Range (TR) switch , can also be referred to as the Inhibitor Switch , personally i would call it the neutral safety switch , anyway you can find the "inhibitor" switch on top left side of transaxel , it goes over the shifter shaft coming out of the trans where the shifter cable bolts onto . Looks like a 1/4 of a circle . cheers mate