Fred Werring
Well-known Member
Got a Kohler twin 25hp cv725s. No spark in one cylinder.
Has the original ASAM (analog spark advance module). Which have been failure prone apparently.
Unhooked all leads from the coils and rang them out. Both coils, resistance measures the same between wires (including plug wires), and wires to ground on both coils.
Checked the wires leading back to the ASAM, resistance measures the same both sides.
I know Kohler had problems with that ASAM module, and sells a kit to change it. But before I spend $165 to convert it, was hoping someone had a way to test the unit to verify it is bad, or if I need to keep digging.
Link is to the conversion kit.
Thanks
conversion kit
Has the original ASAM (analog spark advance module). Which have been failure prone apparently.
Unhooked all leads from the coils and rang them out. Both coils, resistance measures the same between wires (including plug wires), and wires to ground on both coils.
Checked the wires leading back to the ASAM, resistance measures the same both sides.
I know Kohler had problems with that ASAM module, and sells a kit to change it. But before I spend $165 to convert it, was hoping someone had a way to test the unit to verify it is bad, or if I need to keep digging.
Link is to the conversion kit.
Thanks
conversion kit