1986 Ski-Doo Factory Shop Manual, Page 52Get this manual

1986 Ski-Doo Factory Shop Manual, Page 52

Quality of the image is intentionally reduced!

Section 02 ENGINE Sub-section 02 (253 ENGINE TYPE)
- Remove screws (use Phillips no2 or suitable flat screw driver),Cut the four Wires as close as possible to the coil body
12,13,21,22 Pro