Mazda MX-5 NA silhouetteMX-5 NA

Wiring Harness Layout (F-1)

Z-57wiring diagram

Layout drawing pairs with the F-1 schematic on Z-56.

F-1 Harness Component Locations

Component LocationFig. fig1

F-1 (turn signal, hazard, stop, back-up, horn, high-mount stoplight) harness component locations in engine bay, body, and dash.

Composite component-location diagram for the F-1 harness. Top-left: engine bay view with fender removed showing X-01 / X-02 RELAY & MAIN FUSE BLOCK locations, X-03 RELAY & MAIN FUSE BLOCK, (7)-(2) X-10 BACK-UP LIGHT SWITCH F-05/F-06 (AT branch), and engine-bay F4-04 FRONT TURN SIGNAL LIGHT RH (BLACK), F-05 HORN (BLACK), F4-03 FRONT TURN SIGNAL LIGHT LH (BLACK). Centre-bottom: rear / cabin view showing X-14 (7)-(9) ground, E4-05 REAR COMBINATION LIGHT LH, E4-06 REAR COMBINATION LIGHT RH, F-07 HIGH MOUNT STOPLIGHT, plus a circled '7' callout at the trunk hinge area. Top-right: instrument panel / dash view with (7)-(1) X-17 in-line connector, F-01 SHORT CONNECTOR, D-03 COMBINATION SWITCH (TURN SIGNAL), (BLACK) F-04 HORN RELAY, X-04 FUSE BOX, (7)-(9) X-14 ground, F-03 STOPLIGHT SWITCH, F-02 TURN SIGNAL & HAZARD FLASHER UNIT (BLACK), X-05 IGNITION SWITCH, S-07 COMBINATION SWITCH (HORN). Bottom-right inset: HAZARD SWITCH E1-08 location with (7)-(1) X-17 callout.
1X-01 / X-02 / X-03(Relay & main fuse block (engine bay))
2X-04(Fuse box (driver kick panel))
3X-05(Ignition switch)
4X-10((7)-(2) in-line connector for back-up light switch (A/T))
5X-14(Ground point (7)-(9), dash and rear floor)
6X-17(In-line connector (7)-(1) on dash harness)
7D-03(Combination switch (turn signal), column)
8S-07(Combination switch (horn), column)
9E1-08(Hazard switch, dash centre)
10F-01(Short connector)
11F-02(Turn signal & hazard flasher unit (BLACK), under dash)
12F-03(Stoplight switch, brake pedal bracket)
13F-04(Horn relay (BLACK), relay & main fuse block)
14F-05 (engine bay)(Horn (BLACK))
15F-05 (M/T)(Back-up light switch on transmission)
16F-06 (A/T)(Back-up light switch on A/T)
17F-07(High-mount stoplight, decklid)
18F4-03(Front turn signal light LH (BLACK))
19F4-04(Front turn signal light RH (BLACK))
20E4-05 / E4-06(Rear combination lights LH/RH)

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