|The MGA With An Attitude
SIMPLIFIED WIRING DIAGRAMS - ET-101E
SWITCH ON AND FUSED
Shown below is the MGA fused ignition circuit diagram. The turn signal and brake light circuits are shown on the next page. The "NOTES" arrows are linked to comments on debugging functional problems.
For no heater (or no fresh air box), delete heater switch and heater motor but retain the four snap connectors on the harness.