Emission Applications

1997 Toyota

Model, Engine & Fuel System

⁽¹⁾ Emission Control Systems & Devices

⁽²⁾ EGR Test No.

Avalon 3.0L V6 SFI

PCV, EVAP, TWC, FR, EGR, SPK, ⁽³⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, EGR-T, EGR-VCV, EGR-PS, ⁽⁴⁾ EGR-VSV, SPK-CC

Camry 2.2L 4-Cyl. SFI

PCV, EVAP, ⁽⁵⁾ TWC, FR, EGR, SPK, ⁽⁶⁾ AFS, ⁽⁷⁾ HO2S, CEC, MIL
⁽⁸⁾ EVAP-TVV, ⁽⁴⁾⁽⁹⁾ EVAP-VSV, EVAP-VC, ⁽⁸⁾ EVAP-CKV, ⁽⁹⁾ EVAP-VPS, ⁽⁴⁾⁽⁹⁾ EVAP-VPSVSV, EGR-VM, ⁽⁴⁾ EGR-VSV, SPK-CC

Camry 3.0L V6 SFI

PCV, EVAP, TWC, FR, EGR, SPK, ⁽³⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, EGR-T, EGR-VSV, EGR-PS, ⁽⁴⁾ EGR-VSV, SPK-CC

Celica 1.8L 4-Cyl. (7A-FE) SFI

PCV, EVAP, TWC, FR, EGR, SPK, ⁽¹⁰⁾ O2S, CEC, MIL
EVAP-TVV, EVAP-VC, EVAP-CKV, EGR-VM, ⁽⁴⁾ EGR-VSV, SPK-CC

Celica 2.2L 4-Cyl. (5S-FE) SFI

PCV, EVAP, ⁽¹¹⁾ TWC, FR, EGR, SPK, ⁽¹²⁾ O2S, CEC, MIL
EVAP-TVV, EVAP-VC, EVAP-CKV, EGR-VM, ⁽⁴⁾ EGR-VSV, SPK-CC

Corolla 1.6L (4A-FE) & 1.8L (7A-FE) 4-Cyl. SFI

PCV, EVAP, TWC, FR, EGR, SPK, ⁽¹⁰⁾ O2S, CEC, MIL
EVAP-TVV, EVAP-VC, EGR-VM, ⁽⁴⁾ EGR-VSV, SPK-CC

Land Cruiser 4.5L 6-Cyl. SFI

PCV, EVAP, ⁽¹³⁾ TWC, FR, EGR, SPK, ⁽¹⁴⁾ HO2S, CEC, MIL
EVAP-TVV, EVAP-VC, EVAP-CKV, EVAP-VCTV, EGR-T, EGR-VM, ⁽⁴⁾ EGR-VSV, SPK-CC

Paseo 1.5L 4-Cyl. SFI

PCV, EVAP, TWC, FR, SPK, ⁽¹⁵⁾ O2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, SPK-CC

Previa 2.4L 4-Cyl. MFI

PCV, EVAP, ⁽¹³⁾ TWC, FR, EGR, SPK, ⁽¹⁶⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EGR-T, EGR-VM, ⁽⁴⁾ EGR-VSV, EGR-CKV, SPK-CC

RAV4 2.0L 4-Cyl. SFI

PCV, EVAP, ⁽¹¹⁾ TWC, FR, EGR, SPK, ⁽¹²⁾ O2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, EGR-VM, ⁽⁴⁾ EGR-VSV, SPK-CC

Supra 3.0L 6-Cyl. (2JZ-GE) SFI

PCV, EVAP, ⁽¹³⁾ TWC, FR, EGR, SPK, ⁽¹⁷⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-CKV, EGR-CLR, EGR-T, EGR-VM, ⁽⁴⁾ EGR-VSV, SPK-CC

Supra 3.0L 6-Cyl. Turbo (2JZ-GTE) SFI

PCV, EVAP, ⁽¹³⁾ TWC, FR, EGR, SPK, ⁽¹⁸⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-CKV, EGR-CLR, EGR-T, EGR-VM, ⁽⁴⁾ EGR-VSV, SPK-CC

Tacoma 2.4L 4-Cyl. (2RZ-FE) MFI

PCV, EVAP, TWC, FR, EGR, SPK, ⁽¹⁶⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EGR-T, EGR-VM, ⁽⁴⁾ EGR-VSV, ⁽⁹⁾ EGR-CKV, SPK-CC

Tacoma 2.7L 4-Cyl. (3RZ-FE) SFI

PCV, EVAP, TWC, FR, EGR, SPK, ⁽¹⁶⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, EGR-T, EGR-VM, ⁽⁴⁾ EGR-VSV, ⁽⁹⁾ EGR-CKV, SPK-CC

Tacoma 3.4L V6 SFI

PCV, EVAP, TWC, FR, ⁽¹⁹⁾ EGR, SPK, ⁽¹⁶⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, ⁽¹⁹⁾ EGR-T, ⁽¹⁹⁾ EGR-VM, ⁽¹⁹⁾ EGR-VSV, SPK-CC

Tercel 1.5L 4-Cyl. SFI

PCV, EVAP, TWC, FR, SPK, ⁽¹⁵⁾ O2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, SPK-CC

...

T100 2.7L 4-Cyl. MFI

PCV, EVAP, TWC, FR, EGR, SPK, ⁽¹⁶⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EGR-T, EGR-VM, ⁽⁴⁾ EGR-VSV, ⁽⁹⁾ EGR-CKV, SPK-CC

T100 3.4L V6 SFI

PCV, EVAP, TWC, FR, ⁽²⁰⁾ EGR, SPK, ⁽¹⁶⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, ⁽²⁰⁾ EGR-T, ⁽²⁰⁾ EGR-VM, ⁽⁴⁾⁽²⁰⁾ EGR-VSV, SPK-CC

4Runner 2.7L 4-Cyl. SFI

PCV, EVAP, TWC, FR, EGR, SPK, ⁽¹⁶⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, EGR-T, EGR-VM, ⁽⁴⁾ EGR-VSV, ⁽⁹⁾ EGR-CKV, SPK-CC

4Runner 3.4L V6 SFI

PCV, EVAP, TWC, FR, SPK, ⁽¹⁶⁾ HO2S, CEC, MIL
⁽⁴⁾ EVAP-VSV, EVAP-VC, EVAP-VPS, ⁽⁴⁾ EVAP-VPSVSV, SPK-CC

...

⁽¹⁾	Major emission control systems and devices are listed in bold type. Components and other related devices are listed in light type.

⁽²⁾	See TOYOTA in EGR FUNCTION TESTING section. Use specified test number.

⁽³⁾	One on each bank & one on exhaust pipe, behind catalytic converter.

⁽⁴⁾	ECM/ECU controlled.

⁽⁵⁾	On Calif. emissions, one on exhaust manifold & one on exhaust pipe. On except Calif. emissions, one on exhaust pipe.

⁽⁶⁾	Calif. emissions only. HO2S mounted on exhaust manifold above catalytic converter.

⁽⁷⁾	On Calif. emissions, one on exhaust pipe behind catalytic converter. On except Calif. emissions, one on exhaust manifold & one on exhaust pipe behind catalytic converter.

⁽⁸⁾

M/T only.

⁽⁹⁾

A/T only.

⁽¹⁰⁾	Non-heated sensor is used on exhaust pipe before catalytic converter. Heated sensor is used on exhaust pipe behind catalytic converter.

⁽¹¹⁾	One on exhaust manifold & one on exhaust pipe.

⁽¹²⁾	One on exhaust manifold before front catalytic converter & one on bottom of front catalytic converter.

⁽¹³⁾	Equipped with 2.

⁽¹⁴⁾	One on exhaust pipe in front of catalytic converter & one on exhaust pipe behind rear catalytic converter.

⁽¹⁵⁾	Non-heated sensor is used on exhaust manifold. Hated sensor is used on exhaust pipe behind catalytic converter.

⁽¹⁶⁾	One on exhaust pipe in front of front catalytic converter & one on exhaust pipe behind front catalytic converter.

⁽¹⁷⁾	Equipped with 3. One on each exhaust manifold ahead of front catalytic converter & one on exhaust pipe behind front catalytic front catalytic converter.

⁽¹⁸⁾	One on exhaust gas control valve assembly on rear of turbocharger & one on exhaust pipe in front of rear catalytic converter.

⁽¹⁹⁾	Applies to all 2WD models & 4WD regular cab models.

⁽²⁰⁾	Applies to 2WD 1/2 ton models & Regular Cab.