1994 XL, E40D, 5.0, rear lsd, front auto hubs
Is this the end connector where a little plug is supposed to be? The one we disconnect when we want the computer to register base timing as we set base timing? If so is there a name and part number? Does the plug just connect both wires together? If this is disconnected, what ill effects could it have? Computer can't advance the timing? I'd like to order one. Picture attached.