Home/Dodge/Daytona/Dodge Daytona I (1984-1993)/Repair manual/2.2l Turbo Tests W/codes/DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

Contents

Section: 2.2l Turbo Tests W/codes

DESCRIPTION

BASIC SYSTEM DESCRIPTION

TROUBLE CODE-TO-TEST MENU

COMPUTER OPERATION

AUTOMATIC SHUTDOWN RELAY (ASD)

MANIFOLD ABSOLUTE PRESSURE (MAP) SENSOR

OXYGEN (O2) SENSOR

COOLANT TEMPERATURE SENSOR (CTS)

CHARGE TEMPERATURE SENSOR

THROTTLE POSITION SENSOR (TPS)

CONTROL SWITCHES

FUEL PUMP

FUEL REGULATOR

FUEL INJECTOR

AUTOMATIC IDLE SPEED MOTOR (AIS)

IGNITION SYSTEM OPERATION

PURGE SOLENOID

A/C COMPRESSOR CUT-OUT OPERATION

CHECK ENGINE LIGHT OPERATION

WASTEGATE CONTROL SOLENOID OPERATION

BAROMETRIC READ SOLENOID OPERATION

TESTING & DIAGNOSIS PRELIMINARY CHECKS

SYSTEM DIAGNOSIS

DIAGNOSTIC MODE

SWITCH TEST MODE

CIRCUIT ACTUATION TEST MODE (ATM)

SENSOR TEST MODE

To obtain sensor test mode

ENGINE RUNNING TEST MODE

TROUBLE CODE DESCRIPTIONS

Code 88

Code 11

Code 12

Code 13

Code 14

Code 15

Code 16

Code 17

Code 21

Code 22

Code 23

Code 24

Code 25

Code 26

Code 27

Code 31

Code 33

Code 34

Code 35

Code 41

Code 42

Code 43

Code 44

Code 46

Code 47

Code 51

Code 52

Code 53

Code 55

ERASING CODES FROM SMEC MEMORY

NO START TEST INFORMATION

NS1 - IGNITION SYSTEM CHECK

NS2 - FUEL SYSTEM CHECK

NS3 - CHECK FOR FUEL FOULED SPARK PLUGS

NS4 - CHECKING ENGINE TIMING

NS6 - IGNITION CONTROL SYSTEM FAULT CODE CHECK

NS9 - CHECKING FUEL SYSTEM FOR FAULT CODES

NS12 - CHECKING SYSTEM FOR FAULT CODES

NS17, CODE 44 - CHECKING FUSED J2 CIRCUIT

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

DRIVEABILITY TEST INFORMATION

DR4, CODE 21 - OXYGEN SENSOR (O2) CIRCUIT

DR6, CODE 23 - CHARGE TEMP SENSOR

DR14 CODE 44 - FUSED "J2" CIRCUIT TO SMEC

DR17 - CHECKING FOR FUEL FOULED SPARK PLUGS

DR19 - SECONDARY IGNITION SYSTEM CHECK

DR21 - FUEL SUPPLY & RETURN SYSTEM CHECK

DR24 - NON-ENGINE CONTROL RELATED PROBLEMS

CHARGING SYSTEM TEST INFORMATION

CH2 - CHECKING BATTERY TEMP SENSOR CALIBRATION

CH3, CODE 16 - BATTERY VOLTAGE SENSING CIRCUIT

CRUISE CONTROL SYSTEM TEST INFORMATION

CC1 - CRUISE CONTROL SYSTEM CODE CHECK

FUEL PRESSURE RELEASE

Removal & Installation

All sections

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION Dodge Daytona I

2.2l Turbo Tests W/codes

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION

Trouble Code	System Or Component	Go To Test
13	MAP sensor	DR2 .
14	MAP sensor	DR2 .
15	Speed Sensor	DR3 .
17/22	Coolant sensor	DR5 .
21	Oxygen (O2) Sensor	DR4 .
22	Coolant sensor	DR5 .
23	Throttle body temperature sensor	DR6 .
24	Throttle position sensor	DR7 .
25	Idle speed control motor	DR8 .
26	Injector drive	NS9 .
27	Injector interface	NS9 .
31	Purge solenoid	DR9 .
33	A/C Cut-Out Relay	DR11 .
35	Radiator fan assembly	DR12 .
36	Wastegate solenoid	DR12 .
37	Transmission lock-up solenoid	DR13 .
42	Auto shutdown relay	Repair open in wiring to cavity 10 of the SMEC 60-pin connector.
44	Fused or damaged circuit "J2"	DR14 .
45	Overboost shutdown	DR15 .
51	Oxygen feedback system locked lean	DR18 .
52	Oxygen feedback system locked rich	DR18 .
53	SMEC	Replace SMEC unit

DIAGNOSTIC TROUBLE CODE (DTC) IDENTIFICATION