Need to know where the nuturial safety switch is located

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

Honestly I work on so many different vehicles and dont know specific location. It is only one of 3 locations. I assume the transmission is automatic so that rules out the nuetral safety switch on the pedal assembly. So that leaves automatic, which can be located on the parking pawl portion of the transmission. It is built into the selector switch that tells you what gear you are in. Or the nuetral start safety switch can be located on the shifter inside the car. Hope this helps.

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.

Neutral safety switches are equipped on automatic transmission vehicles only. The location of the switch varies; designs can include a transmission selector shaft or steering column mounting location. You can find this information in your car manual.-----------------------------------------------------------------------------------------
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Safety Switch Most neutral safety switches are combinations of a neutral safety switch and a backup lamp switch. Others have separate units for these two distinct functions. When the reverse light switch is not part of the neutral safety switch, it seldom needs adjustment, as it is directly activated by the transmission or the gear selector linkage.
Typical location of a neutral safety switch on a transaxle. Reprinted with permission of Ford Motor Company. A neutral safety switch allows current to pass from the starter switch to the starter when the lever is placed in the P or N position. Some neutral safety switches are nonadjustable. If these prevent starting in the P or N position and the gear selector linkage is correctly adjusted, they should be replaced.
To adjust a typical neutral safety switch:

• Place the shift lever in neutral.
• Loosen the attaching bolts for the switch.
• Using the angling pin, move the switch until the pin falls into the hole in its rotor.
• Tighten the attaching bolts.
• Recheck the switch for continuity. If no voltage is present, replace the switch.
• The switch sometimes controls the operation of the back-up lights also. With the engine off and the key on, put the selector in reverse position. Check the back-up lights to see that they are on. Then, check in the drive position to see that they are out.

The neutral safety switch is located on the top and toward the base of the steering column almost to the floorboard.

To remove or install the neutral safety switch be sure to place the shifter in the neutral position, then dis-connect the wire connector at the neutral safety switch, then remove the securing screws and then remove the neutral safety switch.

Install the new neutral safety switch and do not over-tighten the securing screws, then remove the alignment pin and re-connect the wire connector to the neutral safety switch. (be sure not to remove the alignment pin until the neutral safety switch has been installed)

Check to be certain that the vehicle only starts in "Park" or "Neutral". Here is an image to help assist you, and let me know if you require any further assistance.

it might be the switch but is likely not
rarely does a switch go usually it is a plug try shifting the car into newtrall and starting it
the switch is located in the trans though

if car is standard the switch is on the cluch pedal under the dash

Hello mtripp: My name is Roger and I will answer your question. The neutral safety switch is located on a bracket directly above the clutch pedal. Should have two wires that plug into it. One should be white with a blue tracer and the other wire should be black with white tracer. Should you need further help please just ask. Please rate the answer you received as this way i know it was helpful. Thank You for using Fix Ya. Roger

It is located on the transmission follow the gear shift cable to the end on my 1996 nissan sentra it is located on the front righthand side if your looking at the engine (below the battery) it has 3 (10mm) screws to remove and it slips out of the gear shift cable.

The park / neutral switch is on top of the transmission. It has a 2 wire connector. the wire colors are pink and orange/black. Tech jk