Contents Wiring diagrams Section: Oem General Information All sections

General Information: Wiring Mazda MX-5 NC

Oem General Information 8 illustrations ~182 words

Wiring Harness

  1. To remove the wiring harness from the clip in the engine room, pry up the hook of the clip using a flathead screwdriver.

Scheme 16

Scheme 16
CAUTIONDo not remove the harness protective tape. Otherwise, the wires could rub against the body, which could result in water penetration and electrical shorting.

Scheme 17

Scheme 17

Scheme 18

Scheme 18: Disconnecting Connectors
  1. When disconnecting connector, grasp the connectors, not the wires.
  2. Connectors can be disconnected by pressing or pulling the lock lever see scheme 32

Scheme 19

Scheme 19

Wiring Color Codes

  1. Two-color wires are indicated by a two-color code symbol.
  2. The first letter indicates the base color of the wire and the second the color of the stripe.
CODECOLORCODECOLOR
BBlackOOrange
BRBrownPPink
GGreenRRed
GYGrayVViolet
LBlueWWhite
LBLight BlueYYellow
LGLight Green

WIRING COLOR CODES REFERENCE

Scheme 20

Scheme 20

Scheme 21

Scheme 21: Replacement

Scheme 22

Scheme 22
  1. When replacing a fuse, be sure to replace it with one of the same capacity. If a fuse fails again, the circuit probably has a short and the wiring should be inspected.
  2. Be sure the negative battery terminal is disconnected before replacing a main fuse.
  3. When replacing a pullout fuse, use the fuse puller.

Vehicle Harness-Side Connector

The viewing direction of vehicle harness-side connectors is from the harness side.

*: Part names are shown only when there are multiple connector drawings.

Scheme 23

Scheme 23: Vehicle Harness-Side Connector