2CarPros - Car Questions & Answers

1991 Ford Festiva Repair Question


Topics covered: Battery, Battery cable, Heater.
Mileage: 150,000 miles.

Asked on December 15, 2012

Ford Festiva Battery Problem

Where is the engine controle computer located on car?
Avatar Asked by (pending member)

Answer

Replied on December 15, 2012

REMOVAL

Disconnect the negative battery cable.
Reach under the instrument panel and remove the heater duct.
Disconnect the Electronic Control Assembly (ECA) connectors.

Electronic Control Assembly (ECA)

Remove the ECA mounting bolts.

Electronic Control Assembly (ECA)

Remove the ECA.

INSTALLATION
NOTE: When installing the ECA, be sure to insert the mounting clip into the bulkhead recess.

Electronic Control Assembly (ECA)

Place the ECA into its mounting position.
Install the ECA mounting bolts and nut.
Connect the ECA electrical connectors.
Install the heater duct.
Connect the negative battery cable.

Tiny Answered by ASEMaster6371 (expert)
24,854 answers provided