P 0 2 0 1, Dtc definitions – Equus 3030 - CanOBD2 Car Reader User Manual

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OBD2

E15

DTC Definitions

DIAGNOSTIC TROUBLE CODE DEFINITIONS

P 0 2 0 1

B
C
P
U

-
-
-
-

Body
Chassis
Powertrain
Network

-
-
-
-

Generic
Manufacturer Specific
Generic
Includes both Generic and Manufacturer
Specific Codes

0
1
2
3

Identifies what section of the system
is malfunctioning

Identifies the system where the
problem is located:

1
2

3
4
5

6
7
8

-
-

-
-
-

Fuel and Air Metering
Fuel and Air Metering (injector circuit

malfunction only)
Ignition System or Misfire
Auxiliary Emission Control System
Vehicle Speed Control and Idle Control

System
Computer Output Circuits
Transmission
Transmission

OBD 2 DTC EXAMPLE

P0201 - Injector Circuit Malfunction, Cylinder 1