Ignition Coil Installation; Electronic Control Module Removal; Electronic Control Module Installation - Mercury 150 EFI Service Manual

Ignition Coil Installation

1. Secure coil with 2 bolts. Torque bolts to 70 lb. in. (8 Nm).
2. Reconnect coil harness.
3. Reconnect spark plug lead to spark plug.

Electronic Control Module Removal

1. Disconnect 3 Control Module harness connectors.
2. Remove 3 bolts securing module and remove module.
a -
b -

Electronic Control Module Installation

1. Secure module with 3 bolts. Torque bolts to 70 lb. in. (8 Nm).
2. Reconnect 3 module harness connectors.
90-883728 JULY 2001
b
Harness Connectors
Bolts (3)
c
a
c - Control Module
IGNITION
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