1982 Cadillac ECM EPROM SET for Eldorado & Seville HT4100 aka Service Calibrator
- Item #:
- PR-186304158076
- Ships From:
- Cedar Falls, Iowa, US
-
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Price: - $25.00
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Cadillac Part No: 5933AUU, 5929AUU
Manufacturer: Cadillac
Part Number: 5933AUU, 5929AUU
This listing is for an EPROM pair used on 1982 Cadillac Seville and Eldorado models. There were two generations of ECM's used in 1982 (early vs late), these only work with the later version and is compatible with the Production & Service ECU/ECM part numbers listed in the images above. It will NOT work with the early ECM's and is NOT compatible with 1983-1985 models. Double check your ECM part number before purchasing!
These EPROMs (also called "service calibrators) are in their GM carriers that plug directly into the ECM. They are 5933AUU and 5929AUU. They were working at time of removal.
Feel free to reach out with any questions and thanks for looking!
