I cannot find a photo on a 1992 Mazda 121 or the 1.3 engine. However I would suspect the firing order & connections would be the same as the 1.8L engine. I will post a link showing the connections on the 1992 1.8 L engine. Try this connection.
1-3-4-2
What's the firing order for a 96 Mazda protege
what is the firing order for a 2000 Mazda mpv 2.5L
Knowing the firing order of a car's engine can help with engine issues later. The firing order for a 1995 Mazda Miata is 1-3-4-2.
The 1.6 liter Mazda firing order is 1-3-4-2 Distributor rotates counterclockwise.
1342 Firing Order
1342
Standard firing order is: 1-3-4-2It has the standard cylinder firing order of many Japanese cars like Toyota, Mazda (the Sephia engine was manufactured by Mazda).
The firing order for the 6 cylinder engine Mazda MX-3 is 1 4 2 5 3 6.
firing order Mazda 626 1-3-4-2
Firing order is 1-3-4-2.
firing order is 1, 3, 4, 2 for a 86' B2000