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Emission Applications

1990 Mazda

Model, Engine & Fuel System (1) Emission Control Systems & Devices (2) EGR Test No.
B2200 2.2L 2-Bbl. PCV, ACL, EVAP,  (3)  OC, TWC, FR, EGR, SPK, PAIR, O2S, CEC, EFE, MIL 
EVAP-VC, EVAP-CPCS, EVAP-CKV, EGR-PS, SPK-VSV
1
B2200 2.2L MFI & 2600i 2.6L EFI PCV, EVAP, TWC, FR, SPK, O2S, CEC, MIL 
EVAP-VC, EVAP-CKV, EVAP-CPCS, SPK-CC
...
Miata 1.6L EFI PCV, EVAP, TWC, FR, SPK, O2S, CEC, MIL 
EVAP-VC, EVAP-CPCS, SPK-CC
...
MPV 2.6L & 3.0L EFI PCV, EVAP, TWC, FR, SPK, O2S, CEC, MIL 
EVAP-VC, (4) SPK-VSV
...
MX-6 & 626 2.2L EFI PCV, EVAP, TWC, FR, EGR,  (5)  SPK, O2S, CEC, MIL 
EVAP-CKV, EVAP-VC, EVAP-CPCS, EGR-SOL, (5) EGR-PS, (5) KS
1
Protege 1.8L EFI PCV, EVAP, TWC, FR, SPK, O2S, CEC, MIL 
EVAP-VC, EVAP-CPCS, SPK-CC
...
RX7 & Turbo II 1.3L EFI PCV, EVAP, TWC, FR,  (5)  EGR, SPK, AP, O2S, CEC, MIL 
EVAP-CKV, EVAP-VC, EGR-SOL, SPK-ESA, (5) KS, AP-ACV
2
323 1.6L EFI PCV, EVAP, TWC, FR,  (5)  SPK, O2S, CEC, MIL 
EVAP-CPCS, EVAP-VC, (5) KS
...
929 3.0L EFI PCV, EVAP, TWC, FR, EGR, SPK, O2S, CEC, MIL 
EVAP-VC, EVAP-CPCS, EGR-VSV, SPK-CC
1
(1) Major emission control systems and devices are listed in bold type. Components and other related devices are listed in light type.
(2) See MAZDA in EGR FUNCTION TESTING section. Use specified test number.
(3) Rear catalytic converter.
(4) 2.6L only.
(5) Turbo only.