B-2 Fuel Control System — Connector Locations
Z-37wiring diagramB-2 fuel-control-system harness routing differs between CANADA and FEDERAL & CALIFORNIA specs (via inline connector X-14). The 'AT' inset marks an automatic-transmission-only branch.
Connector-location pictorial for B-2 fuel-control-system sub-circuit. Top: engine bay and under-dash views show B2-01 (Circuit Opening Relay, YELLOW) and connector X-14 in the upper engine-bay/dash routing, with CANADA-only callouts on the dash routing and an AT-only inset in the engine bay. Bottom: vehicle side cutaway shows the harness routing through the cabin to the rear, with B2-02 (Fuel Tank Unit) in the rear right and a second X-14 reference on the FEDERAL & CALIFORNIA route. Numbered ground tags (1) and (7) mark earth points.
Component LocationFig. fig1
Connector and ground-point locations on the MX-5 chassis for B-2 fuel control system.
1B2-01(Under instrument panel — Circuit Opening Relay (YELLOW))
2B2-02(Rear right of cabin — Fuel Tank Unit)
3X-14 (upper)(Engine bay routing — CANADA spec)
4X-14 (lower)(Rear-left chassis routing — FEDERAL & CALIFORNIA spec)
5Ground tag 1(Front engine bay ground)
6Ground tag 7(Rear cabin / underfloor ground)