How to test the back up light switch on the Nissan 300ZX after disconnecting the negative cable at the battery?

Disconnect the negative cable at the battery and place it out of the way to prevent accidental contact with the negative terminal. Position the transmission in Reverse and raise the vehicle, ensuring it is securely supported on jackstands. Locate the back up wire on the side of the transmission and disconnect the electrical contact leads from the switch. Use an ohm meter to check for continuity by placing the leads onto the terminals of the switch; continuity should only be present in Reverse while shifting through the gears with assistance. If the switch does not pass the test, unscrew it from the transmission case and replace it with a new one.

Genuine Nissan 300ZX Back Up Light Switch

Reverse Light Switch

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14 Back Up Light Switches found

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Nissan 300ZX Neutral Position Switch
Part Number: 32005-K1011
$39.01 MSRP: $53.78
You Save: $14.77 (28%)
Ships in 1 Business Day
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Product Specifications
- Other Name: Switch Assy-Reverse Lamp
- Replaced by: 32005-21U1B
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1984-1994 Nissan 300ZX | GL, GLL | 6 Cyl 3.0L | VD30DTT, VG30D, VG30DTT
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Nissan 300ZX Neutral Position Switch
Part Number: 32006-32G11
$28.57 MSRP: $39.38
You Save: $10.81 (28%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Other Name: Switch Assy-Neutral
- Replaced by: 32006-32G2A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1988-1989 Nissan 300ZX | GL, GLL, SS | 6 Cyl 3.0L | VG30T
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Nissan 300ZX Reverse Lamp Switch Assembly
Part Number: 32005-21U00
$39.01 MSRP: $53.78
You Save: $14.77 (28%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Other Name: Reverse Assy-Switch Reverse Lamp ; Switch Assy-Reverse Lamp
- Replaced by: 32005-21U1B
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1993-1996 Nissan 300ZX | GL, GLL | 6 Cyl 3.0L | VD30DTT, VG30D, VG30DTT
- 1986-1989 Nissan 300ZX | GL, GLL, SS | 6 Cyl 3.0L | VG30T
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Nissan 300ZX Neutral Position Switch
Part Number: 32006-31G01
$28.38 MSRP: $35.88
You Save: $7.50 (21%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 32006-23U6A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1990-1994 Nissan 300ZX | GL, GLL | 6 Cyl 3.0L | VD30DTT, VG30D, VG30DTT
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Nissan 300ZX Neutral Position Switch
Part Number: 32006-23U60
$28.38 MSRP: $35.88
You Save: $7.50 (21%)
Ships in 1-2 Business Days
ADD TO CART
Product Specifications
- Replaced by: 32006-23U6A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1995-1996 Nissan 300ZX | GL, GLL | 6 Cyl 3.0L | VD30DTT, VG30D, VG30DTT
View related parts
Nissan 300ZX Neutral Position Switch
Part Number: 32006-32G01
$28.57 MSRP: $39.38
You Save: $10.81 (28%)
ADD TO CART
Product Specifications
- Other Name: Switch Assy-Neutral
- Replaced by: 32006-32G2A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1986-1989 Nissan 300ZX | GL, GLL, SS | 6 Cyl 3.0L | VG30T
View related parts
Nissan 300ZX Neutral Position Switch
Part Number: 32006-23U00
$28.38 MSRP: $35.88
You Save: $7.50 (21%)
Ships in 1-3 Business Days
ADD TO CART
Product Specifications
- Replaced by: 32006-23U6A
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1993-1996 Nissan 300ZX | GL, GLL | 6 Cyl 3.0L | VD30DTT, VG30D, VG30DTT
View related parts
Nissan 300ZX Reverse Lamp Switch Assembly
Part Number: 32006-D1205
Product Specifications
- Other Name: Switch Assy-Reverse Lamp
- Replaced by: 32006-D1206
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1990-1991 Nissan 300ZX | GL, GLL | 6 Cyl 3.0L | VD30DTT, VG30D, VG30DTT
View related parts
Nissan 300ZX Neutral Switch
Part Number: 32006-M8010
Product Specifications
- Other Name: Switch-Neutral ; Neutral Position Switch
- Replaced by: 32006-M8060
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1984-1989 Nissan 300ZX | GL, GLL, SS | 6 Cyl 3.0L | VG30T
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Nissan 300ZX Neutral Safety Switch
Part Number: 31918-52X01
Product Specifications
- Other Name: Switch Assy-Inhibitor ; Park/Neutral Position Switch; Back-Up Switch
- Replaces: 31918-51X07, 31918-51X16, 31918-51X11
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1990-1996 Nissan 300ZX | GL, GLL | 6 Cyl 3.0L | VD30DTT, VG30DTT
View related parts
Nissan 300ZX Neutral Position Switch
Part Number: 32006-K2411
Product Specifications
- Other Name: Switch Complete #4
- Replaced by: 32006-K2461
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1986-1989 Nissan 300ZX | GL, GLL
View related parts
Nissan 300ZX Reverse Lamp Switch Assembly
Part Number: C2005-06P01
Product Specifications
- Other Name: Bak Up Switch ; Switch Assy-Reverse Lamp; Back-Up Switch
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1984-1987 Nissan 300ZX | GL, GLL, SS | 6 Cyl 3.0L | VG30T
View related parts
Nissan 300ZX Neutral Safety Switch
Part Number: 31918-X0189
Product Specifications
- Other Name: Switch Assy ; Park/Neutral Position Switch; Back-Up Switch
- Replaces: 31918-X0105
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1984-1985 Nissan 300ZX | GL, GLL | 6 Cyl 3.0L | VG30T
View related parts
Nissan 300ZX Park/Neutral Position Switch
Part Number: 31918-X2889
Product Specifications
- Other Name: Switch Inhibitor; Neutral Safety Switch
- Replaces: 31918-X2821
- Warranty: This genuine part is guaranteed by Nissan's factory warranty.
Fits the following Vehicles:
- 1984-1989 Nissan 300ZX | GL, GLL, SF | 6 Cyl 3.0L | VG30, VG30T

Nissan 300ZX Back Up Light Switch

When the transmission is shifted to reverse, the Nissan 300ZX Back Up Light Switch activates the rear reverse lamps. The Back Up Light Switch initiates electrical flow to the reverse bulbs, activating the white warning lights by shutting the electrical system when the selection lever moves into reverse. Following drivers will spot the warning lights immediately. Nissan packages the Back Up Light Switch on models like the 300ZX for tight spaces in the drivetrain. The movement of the device occurs directly as a result of the motion of a linkage or shaft from inside the selector mechanism, though a few designs can be operated hydraulically. In either case, the linkage simply brings together internal contacts to complete the circuit. In the Nissan 300ZX arrangement, the Back Up Light Switch may be positioned on the transmission case, the steering column, or in the floor console. The automatic versions may have it in the same casing as the neutral safety switch. Regardless of where it is fitted, the Back Up Light Switch is a one-job component. It merely turns on the reverse lamps, bringing safety for all Nissan 300ZX drivers.

If you need any OEM Nissan 300ZX Back Up Light Switch, feel free to choose them out of our huge selection of genuine Nissan 300ZX Back Up Light Switch. All our parts are offered at unbeatable prices and are supported by the manufacturer's warranty. In addition, we offer quick shipping to have your parts delivered to your door step in a matter of days.

Nissan 300ZX Back Up Light Switch Parts Questions & Experts Answers

Neutral Position Switch
32006-32G11
Q: How to test the back up light switch on the Nissan 300ZX after disconnecting the negative cable at the battery?
A:
Disconnect the negative cable at the battery and place it out of the way to prevent accidental contact with the negative terminal. Position the transmission in Reverse and raise the vehicle, ensuring it is securely supported on jackstands. Locate the back up wire on the side of the transmission and disconnect the electrical contact leads from the switch. Use an ohm meter to check for continuity by placing the leads onto the terminals of the switch; continuity should only be present in Reverse while shifting through the gears with assistance. If the switch does not pass the test, unscrew it from the transmission case and replace it with a new one.