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Fuel - Injector Replacement Interchange|Page 1961 > < Fuel Filler Cap|Testing and Inspection
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Fuel Injector: Technical Service Bulletins
Fuel - Injector Replacement Interchange

Models

All Models

Section

Engine Fuel &
Emission Control

Classification

EF&EC87-004

Bulletin No.

TS87-035

Date

February 27, 1987

FUEL INJECTOR REPLACEMENT

APPLIED MODELS: All models with VG30, CA20, CA18, CA16, L28 and L24 engines with E.F.I./E.C.C.S. system (multi-point fuel injection)

SERVICE INFORMATION

When fuel injector replacement is required, the following interchangeability information should be noted to avoid selecting a wrong injector.

INTERCHANGEABILITY INFORMATION

Injector assemblies are available in different colors (ie., the metal ring at the fuel inlet is either green, blue, black or brown) and different makes (ie.,
JECS or DKC). The color indicates the characteristic of the injector. Therefore, replacement injectors (replaced either individually or as a set) should be
the same color as original injectors. There is no difference between injectors made by different makers.
INTERCHANGABILITY EXAMPLES

Yes Interchangeabilty

The following are examples of injectors that are interchangeable:

ORIGINAL INJECTOR

REPLACMENT INJECTOR

(Make/Color)

(Make/Color)

DKC/BLUE

JECS/BLUE

JECS/BLACK

JECS/BLACK

No Interchangeability

The following are examples of injectors that are not interchangeable:

ORIGINAL INJECTOR

REPLACMENT INJECTOR

(Make/Color)

(Make/Color)

DKC/BLUE

DKC/BLACK

Fuel - Injector Replacement Interchange|Page 1961 > < Fuel Filler Cap|Testing and Inspection