FORD ESCORT 2.0L RS — ECU FORD EFI EEC IV

Find the firmware identifiers (hardware, software and update numbers), available tuning options and how to get the original or remapped file.

✓ Tuning via file (flash) 1 firmware versions

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Vehicle data

Brand	FORD
Model	ESCORT
Engine	2.0L RS
Stock power	150 CV / 11 kW
Displacement	2000 cc
Fuel	Benzina aspirato
Vehicle type	Auto

ECU

Manufacturer	FORD EFI
Model	EEC IV
Memory / EPROM	27C512 DIL28/PLCC32 512Kbit - Eprom 64K x 8

Available tuning operations / options:

Spark advance during acceleration
Advance at part load
Idle electrovalve
Injection at part load
Injection correction

Firmware identifiers (1)

Hardware No.	Software No. (chip)	Version	Update software	ECU
—	—	1.00.009	—	FORD EFI EEC IV

Vehicle technical notes

OBD with lid located in the central tunnel, to the left of the passenger's side.

ECU notes

Original Eprom DIL 24 pins FORD (512 kbits); It can be read ONLY with specific FORD EPROM readers. To put the modified data you need ALSO Ford calibration card with a 28F512 PLCC eprom.

Get the file for this vehicle

Buy the file (original or remapped)Register on mastertuningfile.com and order the file Are you a workshop or tuner?Offer these services yourself: activate your TuningFile platform

Tools to read and write this ECU

Flex Programmatore per rimappatura centraline e cambi automatici ECU + auto gearbox € 1.000 Buy

The Genius OBD + Bench € 2.500 Buy

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