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Home >> Subaru >> 1991 >> Justy Base >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Tests W/Codes - PFI >> Specification Codes Identification

Specification Codes Identification

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Specification codes are codes accessed with trouble code(s) from ECU. These codes determine transmission and vehicle emissions application.

SPECIFICATION CODES (1)

Code Application
01 FWD (M/T), Canada & Fed.
02 FWD (ECVT), Canada & Fed.
03 4WD (M/T), Canada & Fed.
04 4WD (ECVT), Canada & Fed.
10 FWD (M/T), Calif.
20 FWD (ECVT), Calif.
30 4WD (M/T), Calif.
40 4WD (ECVT), Calif.
(1) Specification codes are accessed with trouble codes through CHECK ENGINE or O2 monitor light.