Chrysler/jeep obd1 systems, Vehicles covered, Instrument panel indicator lights – Equus 3140 - Scan Tool CanOBD2&1 Kit User Manual
Page 61: Data link connector (dlc)

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Chrysler/Jeep OBD1 Systems
VEHICLES COVERED / PANEL INDICATOR LIGHTS / DLC
VEHICLES COVERED
This section covers Chrysler fuel injected vehicles from 1983-1995.
INSTRUMENT PANEL INDICATOR LIGHTS
Your vehicle’s instrument panel has either a “Power Loss”, “Check
Engine” or “Malfunction Indicator Lamp”, depending on the year of the
vehicle. These lights are designed to warn you of component malfunc-
tions.
If your instrument panel indicator lights do not come on when
you turn on the ignition, please refer to your vehicle’s service
manual. You may have problems in the car’s circuitry. It is rec-
ommended that you fix these problems before retrieving
DTC’s from your vehicle’s computer.
DATA LINK CONNECTOR (DLC)
Chrysler vehicles are equipped with spe-
cial test connectors that make it possible to
connect specialized testing equipment that
communicates with the vehicle’s on-board
computer. Chrysler’s vehicle test connec-
tors are usually dark in color (BLACK or
GREY) and are located under the hood.
Model
Type
Year
Model
Passenger
1983-1995
Chrysler, Dodge and Plymouth Fuel
Cars
Injected Models Only (Excluding
Lasor/Talon 1.8L, 2.0L (ALL YEARS),
1990 Monaco/Premier)
Light Truck
1987-1995
Chrysler, Dodge and Plymouth Fuel
and Vans
Injected Models Only
1992-1995
Diesel Models
Jeep
1993-1995
Jeep Fuel Injected Models Only
POWER
LOSS
CHECK
ENGINE
MALFUNCTION
INDICATOR
LAMP