Emission Applications

1987 Isuzu

Model, Engine & Fuel System

⁽¹⁾ Emission Control Systems & Devices

⁽²⁾ EGR Test No.

I-Mark 1.5L Carb.

PCV, ACL, EVAP, TWC, FR, EGR, AIS, O2S, CEC, EFE
PCM, FBC

Impulse 1.9L Carb.

PCV, EVAP, OC, FR, EGR, O2S, CEC
PCM, FBC

Impulse 1.9L EFI Turbo

PCV, EVAP, TWC, FR, EGR, AIS, O2S, CEC

P'UP Gasoline Models 1.9L & 2.3L Carb.

PCV, ACL, EVAP, ⁽³⁾ OC, ⁽⁴⁾ TWC, FR, EGR, ⁽⁴⁾ O2S, ⁽⁴⁾ CEC, EFE

1 or 2

Trooper II Gasoline Models 2.3L Carb.

PCV, ACL, EVAP, ⁽³⁾ OC, ⁽⁴⁾ TWC, FR, BP/EGR, AP, ⁽⁴⁾ O2S, ⁽⁴⁾ CEC, EFE, ⁽⁴⁾ MIL
EVAP-CPCV, EVAP-TS, EVAP-VC, EVAP-CVSV, BP/EGR-BPT, BP/EGR-TVV, AP-DV, ⁽⁴⁾AP-VSV

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

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

⁽³⁾	Federal only.

⁽⁴⁾	California only.