CDI MERCURY SWITCH BOX 2 CYLINDER
Product Code: 114-7452A3
Fits 1980-93 18 HP, 1979-87 20 and 25 HP engines using the stud type pack.
Replaces:
339-7452A 2, 339-7452A 3, 899883230, 9-25101, M899883230, 18-5776.
NOTICE! If the old pack fired only one cylinder, remove the flywheel and check the magnets to see if they are loose or have moved (they should be 180 degrees apart).
SERVICE NOTE: Check for DC voltage on the kill (stop) wires (usually Black/Yellow) with the key-switch in the on and off position. At no time should you see over 2 volts DC on this wire as severe damage to the power pack can occur.
Replaces:
339-7452A 2, 339-7452A 3, 899883230, 9-25101, M899883230, 18-5776.
NOTICE! If the old pack fired only one cylinder, remove the flywheel and check the magnets to see if they are loose or have moved (they should be 180 degrees apart).
SERVICE NOTE: Check for DC voltage on the kill (stop) wires (usually Black/Yellow) with the key-switch in the on and off position. At no time should you see over 2 volts DC on this wire as severe damage to the power pack can occur.
- Quantity Available: 1