Engine Control Module

For Ford and Mercury vehicles

OEM Part Numbers

1S4Z12A650AUB1S4F12A650AUB1S4FAUB

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Fitments

Electronic Control Module (below center dash) Cpe (ZX2, DOHC) AT ID 1S4F-AUB

2001 Ford ESCORT

Electronic Control Module 4 cylinder (MT) ID 1S4F-AUB

2002 Mercury COUGAR