740 L4-2.3L SOHC VIN 88 B230F (1985)
Ignition Control Module: Service and Repair
1.
Remove power stage connector.
2.
Remove power stage heat sink screws.
3.
Re-install in reverse order.
Ignition Control Module: Service and Repair
1.
Remove power stage connector.
2.
Remove power stage heat sink screws.
3.
Re-install in reverse order.