2003 DAEWOO MATIZ service indicator

ENGINE CONTROLS 1F–13
DAEWOO M-150 BL2
Data Link Connector (DLC)
The provision for communicating with the control mod-
ule is the Data Link Connector (DLC). The DLC is used
to connect to a scan tool. Some common uses of the
scan tool are listed below:

Identifying stored DTCs.

Clearing DTCs.

Performing output control tests.

Reading serial data.
DTC TYPES
Each Diagnostic Trouble Code (DTC) is directly related
to a diagnostic test. The Diagnostic Management Sys-
tem sets DTCs based on the failure of the tests during a
trip or trips. Certain tests must fail two consecutive trips
before the DTC is set. The following are the three types
of DTCs and the characteristics of those codes:
Type A

Emissions related.

Requests illumination of the Malfunction Indicator.
Lamp (MIL) of the first trip with a fail.

Stores a History DTC on the first trip with a fail.

Stores a Freeze Frame (if empty).

Stores a Fail Record.

Updates the Fail Record each time the diagnostic test
fails.
Type B

Emissions related.

“Armed” after one trip with a fail.

“Disarmed” after one trip with a pass.

Requests illumination of the MIL on the second con-
secutive trip with a fail.

Stores a History DTC on the second consecutive trip
with a fail (The DTC will be armed after the first fail).

Stores a Freeze Frame on the second consecutive
trip with a fail (if empty).
Type Cnl

Non-Emissions related.

Does not request illumination of any lamp.

Stores a History DTC on the first trip with a fail .

Does not store a Freeze Frame.

Stores Fail Record when test fails.

Updates the Fail Record each time the diagnostic test
fails.
Type E

Emissions related.

“Armed” after two consecutive trip with a fail.

“Disarmed” after one trip with a pass.
Requests illumination of the MIL on the third consec-
utive trip with a fail.

Stores a History DTC on the third consecutive trip
with a fail (The DTC will be armed after the second
fail).

Stores a Freeze Frame on the third consecutive trip
with a fail (if empty).
Important: For 0.8 SOHC engine eight fail records can
be stored. Each Fail Record is for a different DTC. It is
possible that there will not be Fail Records for every
DTC if multiple DTCs are set.
Special Cases of Type B Diagnostic Tests
Unique to the misfire diagnostic, the Diagnostic Execu-
tive has the capability of alerting the vehicle operator to
potentially damaging levels of misfire. If a misfire condi-
tion exists that could potentially damage the catalytic
converter as a result of high misfire levels, the Diagnos-
tic Executive will command the MIL to “flash” as a rate of
once per seconds during those the time that the catalyst
damaging misfire condition is present.
Fuel trim and misfire are special cases of Type B diag-
nostics. Each time a fuel trim or misfire malfunction is
detected, engine load, engine speed, and Engine Cool-
ant Temperature (ECT) are recorded.
When the ignition is turned OFF, the last reported set of
conditions remain stored. During subsequent ignition
cycles, the stored conditions are used as a reference for
similar conditions. If a malfunction occurs during two
consecutive trips, the Diagnostic Executive treats the
failure as a normal Type B diagnostic, and does not use
the stored conditions. However, if a malfunction occurs
on two non-consecutive trips, the stored conditions are
compared with the current conditions. The MIL will then
illuminate under the following conditions:

When the engine load conditions are within 10% of
the previous test that failed.

Engine speed is within 375 rpm, of the previous test
that failed.

ECT is in the same range as the previous test that
failed.
READING DIAGNOSTIC TROUBLE
CODES
The procedure for reading Diagnostic Trouble Code(s)
(DTC) is to use a diagnostic scan tool. When reading
DTC(s), follow instructions supplied by tool manufactur-
er.
Clearing Diagnostic Trouble Codes
Important: Do not clear DTCs unless directed to do so
by the service information provided for each diagnostic
procedure. When DTCs are cleared, the Freeze Frame
and Failure Record data which may help diagnose an in-

1F–14 ENGINE CONTROLS
DAEWOO M-150 BL2
termittent fault will also be erased from memory. If the
fault that caused the DTC to be stored into memory has
been corrected, the Diagnostic Executive will begin to
count the ‘‘warm-up” cycles with no further faults de-
tected, the DTC will automatically be cleared from the
Engine Control Module (ECM) memory.
To clear DTCs, use the diagnostic scan tool.
It can’t cleared DTCs without the diagnostic scan tool.
So you must use the diagnostic scan tool.
Notice: To prevent system damage, the ignition key
must be OFF when disconnecting or reconnecting bat-
tery power.

The power source to the control module. Examples:
fuse, pigtail at battery ECM connectors, etc.

The negative battery cable. (Disconnecting the nega-
tive battery cable will result in the loss of other Euro
On-Board memory data, such as preset radio tuning.)
DTC Modes
On Euro On-Board Diagnostic (EOBD) passenger cars
there are five options available in the scan tool DTC
mode to display the enhanced information available. A
description of the new modes, DTC Info and Specific
DTC, follows. After selecting DTC, the following menu
appears:

DTC Info.

Specific DTC.

Freeze Frame.

Fail Records (not all applications).

Clear Info.
The following is a brief description of each of the sub
menus in DTC Info and Specific DTC. The order in
which they appear here is alphabetical and not neces-
sarily the way they will appear on the scan tool.
DTC Information Mode
Use the DTC info mode to search for a specific type of
stored DTC information. There are seven choices. The
service manual may instruct the technician to test for
DTCs in a certain manner. Always follow published ser-
vice procedures.
To get a complete description of any status, press the
‘‘Enter” key before pressing the desired F-key. For ex-
ample, pressing ‘‘Enter” then an F-key will display a defi-
nition of the abbreviated scan tool status.
DTC Status
This selection will display any DTCs that have not run
during the current ignition cycle or have reported a test
failure during this ignition up to a maximum of 33 DTCs.
DTC tests which run and pass will cause that DTC num-
ber to be removed from the scan tool screen.
Fail This Ign. (Fail This Ignition)
This selection will display all DTCs that have failed dur-
ing the present ignition cycle.
History
This selection will display only DTCs that are stored in
the ECM’s history memory. It will not display Type B
DTCs that have not requested the Malfunction Indicator
Lamp (MIL). It will display all type A, B and E DTCs that
have requested the MIL and have failed within the last
40 warm-up cycles. In addition, it will display all type C
and type D DTCs that have failed within the last 40
warm-up cycles.
Last Test Fail
This selection will display only DTCs that have failed the
last time the test ran. The last test may have run during
a previous ignition cycle if a type A or type B DTC is dis-
played. For type C and type D DTCs, the last failure
must have occurred during the current ignition cycle to
appear as Last Test Fail.
MIL Request
This selection will display only DTCs that are requesting
the MIL. Type C and type D DTCs cannot be displayed
using this option. This selection will report type B and E
DTCs only after the MIL has been requested.
Not Run SCC (Not Run Since Code Clear)
This option will display up to 33 DTCs that have not run
since the DTCs were last cleared. Since the displayed
DTCs have not run, their condition (passing or failing) is
unknown.
Test Fail SCC (Test Failed Since Code
Clear)
This selection will display all active and history DTCs
that have reported a test failure since the last time DTCs
were cleared. DTCs that last failed more than 40 warm-
up cycles before this option is selected will not be dis-
played.
Specific DTC Mode
This mode is used to check the status of individual diag-
nostic tests by DTC number. This selection can be ac-
cessed if a DTC has passed, failed or both. Many EOBD
DTC mode descriptions are possible because of the ex-
tensive amount of information that the diagnostic execu-
tive monitors regarding each test. Some of the many
possible descriptions follow with a brief explanation.
The “F2” key is used, in this mode, to display a descrip-
tion of the DTC. The “Ye s” and “No” keys may also be
used to display more DTC status information. This
selection will only allow entry of DTC numbers that are
supported by the vehicle being tested. If an attempt is,

4F – 2 ANTILOCK BRAKE SYSTEM
DAEWOO M-150 BL2
DTC 0951 Right Rear Isolation Shorted or
Driver Open 4F-80. . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC 0952 Right Rear Isolation Open or
Driver Shorted 4F-82. . . . . . . . . . . . . . . . . . . . . . . . .
DTC 1102 Return Pump Motor Circuit Open 4F-84. .
DTC 1103 Return Pump Motor Relay Fault 4F-86. . .
DTC 1104 Return Pump Motor Circuit
Shorted 4F-88. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC 1211 EBCM Main Relay Shorted 4F-90. . . . . . .
DTC 1212 EBCM Main Relay Open 4F-92. . . . . . . . .
DTC 1213 EBCM Main Relay Fault 4F-94. . . . . . . . .
DTC 1610 Stoplamp Switch Circuit Open 4F-96. . . .
DTC 2321 ABS (Amber) Indicator Shorted
to Battery 4F-100. . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC 2322 ABS (Amber) Indicator Shorted
to Ground 4F-104. . . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC 2458 Wheel Speed Sensor
Intermittent Error 4F-107. . . . . . . . . . . . . . . . . . . . . .
DTC 2459 Wheel Speed Sensor Excessive
Wheel Speed Variation 4F-108. . . . . . . . . . . . . . . . .
DTC 2520 EBCM Internal Fault 4F-110. . . . . . . . . . .
DTC 5501 Vehicle Inhibit Code 4F-112. . . . . . . . . . . .
DTC 5502 Isolation Valve Time–Out 4F-114. . . . . . .
DTC 5503 CPU Loop Time Error 4F-115. . . . . . . . . .
DTC 5504 Excessive Dump Valve Time 4F-116. . . .
DTC 5560 Inoperative External Watch–Dog 4F-117.
DTC 5610 RAM/ROM Error 8 Bit 4F-118. . . . . . . . . .
DTC 5630 ROM Error 16 Bit 4F-119. . . . . . . . . . . . . . DTC 5640 RAM Error 16 Bit 4F-120. . . . . . . . . . . . . .
DTC 8001 Battery High Voltage Fault
(More Than 16V) 4F-122. . . . . . . . . . . . . . . . . . . . . .
DTC 8002 Battery Low Voltage Fault
(Less Than 9V) 4F-124. . . . . . . . . . . . . . . . . . . . . . .
DTC 8003 Battery Low Voltage Fault
(Less Than 9.5V) 4F-126. . . . . . . . . . . . . . . . . . . . . .
Repair Instructions 4F-128. . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 4F-128. . . . . . . . . . . . . . . . . . . . . . . .
Service Precautions 4F-128. . . . . . . . . . . . . . . . . . . . .
Bleeding System 4F-128. . . . . . . . . . . . . . . . . . . . . . . .
Front Wheel Speed Sensor 4F-129. . . . . . . . . . . . . . .
Rear Wheel Speed Sensor 4F-130. . . . . . . . . . . . . . .
Front Wheel Speed Ring 4F-131. . . . . . . . . . . . . . . . .
Rear Wheel Speed Ring 4F-131. . . . . . . . . . . . . . . . . .
Hydraulic Modulator and Upper/Lower
Mounting Bracket 4F-132. . . . . . . . . . . . . . . . . . . . . .
EBCM (Electronic Brake Control Module) 4F-134. . .
Specifications 4F-136. . . . . . . . . . . . . . . . . . . . . . . . . . .
General Specifications 4F-136. . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 4F-136. . . . . . . . .
Special Tools and Equipment 4F-136. . . . . . . . . . . . .
Special Tools Table 4F-136. . . . . . . . . . . . . . . . . . . . . .
Schematic and Routing Diagrams 4F-137. . . . . . . . .
ABS Circuit 4F-137. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
ABS Block Diagram 4F-140. . . . . . . . . . . . . . . . . . . . . .

ANTILOCK BRAKE SYSTEM 4F–5
DAEWOO M-150 BL2
D107E001
WHEEL SPEED SENSORS AND
RINGS
Front wheel speed sensors are installed to the front
knuckle and rear wheel speed sensors are installed to
the backing plate.
Wheel speed sensors are no serviceable. And the air
cap is not adjusted. Front wheel speed sensor ring is
pressed onto the drive axle shaft. Each ring contains 40
equally spaced teeth. Exercise care during service pro-
cedures to avoid prying or contacting this ring. Exces-
sive contact may cause damage to one or more teeth.
Rear wheel speed sensor rings are incorporated into the
hub drum.
D107E007
D107E008
ELECTRONIC BRAKE DISTRIBUTION
ABS features an enhanced algorithm which includes
control of the brake force distribution between the front
and rear axles. This is called Electronic Brake Distribu-
tion or Dynamic Rear Proportioning valve. In an unladen
car condition the brake efficiency is comparable to the
conventional system but for a fully loaden vehicle the ef-
ficiency of the Dynamic Rear Proportioning System is
higher due to the better use of rear axle braking capabili-
ty.
No indication is given to the driver when Dynamic Rear
Proportioning is activated. Also, DRP remains active
even in such cases where the anti-lock function of the
ABS is disabled.
D17E009A
Critical Brake Points
Ideal Distribution
Fully Laden Vehicle
Ideal Distribution
Lightly Loaded
Vehicle
Advanced Distribution with ABS
Regular Distribution without Dynamic
Rear Proportioning
Relative Front Brake Force
INDICATOR
It illuminates for four seconds immediately after the igni-
tion has been turned on to show that the anti-lock sys-
tem self-test is being carried out. If the light does not go
off after this time it means that there may be a problem
and ABS operation is not available.
If any malfunction or error, including an unplugged
EBCM connector, is detected during vehicle operation,
the light will come on, warning the driver that the ABS is
not operative and brake operation is in conventional,
non-ABS mode.
D17E010A

7B–14 MANUAL CONTROL HEATING, VENTILATION, AND AIR CONDITIONING SYSTEM
DAEWOO M-150 BL2
MAINTAINING CHEMICAL STABILITY
IN THE REFRIGERATION SYSTEM
The efficient operation and life of the air conditioning
system is dependent upon the chemical stability of the
refrigeration system. When foreign materials, such as
dirt, air, or moisture, contaminate the refrigeration sys-
tem, they will change the stability of the refrigerant and
the PAG compressor oil. They will also affect the pres-
sure-temperature relationship, reduce efficient opera-
tion, and can possibly cause interior corrosion and
abnormal wear of moving parts.
Observe the following practices to ensure chemical sta-
bility in the system:
Wipe away dirt or oil at and near any connection be-
fore opening that connection. This will reduce the
chance of dirt entering the system.
Cap, plug, or tape both sides of a connection as soon
as possible after opening the connection. This will
prevent the entry of dirt, foreign material, and mois-
ture.
Keep all tools clean and dry, including the manifold
gauge set and all replacement parts.
Use a clean and dry transfer device and container to
add PAG refrigerant oil. This will ensure that the oil
remains as moisture-free as possible. Refer to “Dis-
charging, Adding Oil, Evacuating and Charging Pro-
cedures for A/C System” in this section.
Have everything you need ready to allow you to per-
form all operations quickly when opening an A/C sys-
tem. Do not leave the A/C system open any longer
than necessary.
Evacuate and recharge any A/C system that has
been opened. Refer to “Discharging, Adding Oil, Eva-
cuating and Charging Procedures for A/C System” in
this section for the instructions to perform this proce-
dure properly.
All service parts are dehydrated and sealed before ship-
ping. They should remain sealed until just before making
connections. All the parts should be at room tempera-
ture before uncapping. This prevents condensation of
moisture from the air from entering the system. Reseal
all parts as soon as possible if the caps have been re-
moved but the connections cannot be made promptly.
DISCHARGING, ADDING OIL,
EVACUATING, AND CHARGING
PROCEDURES FOR A/C SYSTEMS
Caution: Use only refillable refrigerant tanks that
are authorized for the charging station being used.
The use of other tanks may cause personal injury or
void the warranty. Refer to the manufacturer’s in-
structions for the charging station.Caution: To avoid personal injury, always wear
goggles and gloves when performing work that in-
volves opening the refrigeration system.
A charging station discharges, evacuates, and re-
charges an air conditioning system with one hook-up.
Filtering during the recovery cycle together with filtering
during the evacuation cycle ensures a supply of clean,
dry refrigerant for A/C system charging.
Notice:
Never use the R-134a charging station on a system
charged with R-12. The refrigerants and the oils are
not compatible and must never be mixed in even the
smallest amount. Mixing refrigerant residue will dam-
age the equipment.
Never use adapters which convert from one size fit-
ting to another. This will allow contamination which
may cause system failure.
Charging Station Setup and Maintenance
Refer to the manufacturer’s instructions for all initial set-
up procedures and all maintenance procedures. There
are many charging stations available. All perform the
various tasks required to discharge the system and re-
cover refrigerant, evacuate the system, add a measured
amount of oil, and recharge an air conditioning system
with a measured amount of refrigerant.
Control Panel Functions
A charging station will have controls and indicators to al-
low the operator to control and monitor the operation in
progress. Refer to the manufacturer’s instructions for
details. These can be expected to include:
1. Main Power Switch: The main power switch supplies
electrical power to the control panel.
2. Display: The display shows the time programmed for
vacuum and the weight of the refrigerant pro-
grammed for recharging. Refer to the manufacturer’s
instructions for detailed programming information.
3. Low Side Manifold Gauge: This gauge shows the
system’s low side pressure.
4. High Side Manifold Gauge: This gauge shows the
system’s high side pressure.
5. Controls: This will contain the controls that control
various operating functions.
6. Low Side Valve: This valve connects the low side of
the A/C system to the unit.
7. Moisture Indicator: This indicator shows if the refrig-
erant is wet or dry.
8. High Side Valve: This valve connects the high side of
the A/C system to the unit.

DAEWOO M-150 BL2
SECTION 9E
INSTRUMENTATION/DRIVER INFORMATION
CAUTION: Disconnect the negative battery cable before removing or installing any electrical unit or when a
tool or equipment could easily come in contact with exposed electrical terminals. Disconnecting this cable
will help prevent personal injury and damage to the vehicle. The ignition must also be in B unless otherwise
noted.
TABLE OF CONTENTS
Description and Operation 9E-2. . . . . . . . . . . . . . . . . .
Cigar Lighter 9E-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ashtray 9E-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instrument Panel Vents 9E-2. . . . . . . . . . . . . . . . . . . .
Glove Box 9E-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital Clock 9E-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instrument Cluster 9E-2. . . . . . . . . . . . . . . . . . . . . . . .
Speedometer/Odometer/Trip Odometer 9E-2. . . . . .
Fuel Gauge 9E-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Temperature Gauge 9E-2. . . . . . . . . . . . . . . . . . . . . . .
Instrument Cluster Indicator Lamps 9E-2. . . . . . . . . .
Component Locator 9E-3. . . . . . . . . . . . . . . . . . . . . . . .
Instrument Panel Assembly 9E-3. . . . . . . . . . . . . . . . .
Instrument Cluster 9E-4. . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Information and Procedures 9E-5. . . . .
Cigar Lighter 9E-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
HVAC Panel Illumination 9E-6. . . . . . . . . . . . . . . . . . .
Digital Clock 9E-7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Repair Instructions 9E-8. . . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 9E-8. . . . . . . . . . . . . . . . . . . . . . . . . .
Cigar Lighter 9E-8. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ashtray 9E-9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instrument Cluster Trim Panel Vents 9E-9. . . . . . . . .
Digital Clock 9E-10. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Glove Box 9E-11. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instrument Cluster 9E-11. . . . . . . . . . . . . . . . . . . . . . . .
Instrument Panel 9E-12. . . . . . . . . . . . . . . . . . . . . . . . .
Tie–Bar 9E-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instrument Cluster Trim Panel 9E-16. . . . . . . . . . . . . .
Instrument Trim Panel Assembly 9E-16. . . . . . . . . . .
Instrument Cluster Indicator Lamps 9E-19. . . . . . . . .
Speedometer/Odometer/Trip Odometer 9E-19. . . . .
Fuel Gauge/Temperature Gauge 9E-20. . . . . . . . . . .
Specifications 9E-22. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 9E-22. . . . . . . . . .
Instrument Cluster Indicator Lamps
Specifications 9E-22. . . . . . . . . . . . . . . . . . . . . . . . . .
Schematic and Routing Diagrams 9E-23. . . . . . . . . .
Instrument Cluster 9E-23. . . . . . . . . . . . . . . . . . . . . . . .
Instrument Panel Illumination 9E-25. . . . . . . . . . . . . .
Digital Clock 9E-26. . . . . . . . . . . . . . . . . . . . . . . . . . . . .

9E –22 INSTRUMENT/DRIVER INFORMATION
DAEWOO M-150 BL2
SPECIFICATIONS
FASTENER TIGHTENING SPECIFICATIONS

Application

Nm

Lb-Ft

Lb-In
Passenger’s Airbag Module Blank Cover Screw

1.5–2

–

13–18
INSTRUMENT CLUSTER INDICATOR LAMPS SPECIFICATIONS
Indicator Lamp Color Bulb
ABS Warning Amber 14 v 1.4 W
Airbag Warning Red 14 v 1.4 W
Battery Charge Indicator Red 14 v 1.4 W
Fasten Seat Belt Warning Red 14 v 1.4 W
High Beam Indicator Blue 14 v 1.4 W
Low Fuel Level Warning Amber 12 v 3 W Oil Pressure Warning Red 14 v 1.4 W Parking Brake Indicator and Brake Fluid Warning Red 14 v 1.4 W Service Engine Soon Warning Amber 14 v 1.4 W
Turn Signal Indicators

Green

14 v 1.4 W
Instrument Cluster IlluminationBlue12 v 3 W
Rear Fog Lamp IndicatorAmber14 v 1.4 W

REMOTE KEYLESS ENTRY AND ANTI–THEFT SYSTEM 9T – i
DAEWOO M-150 BL2
SECTION 9T
REMOTE KEYLESS ENTRY AND
ANTI-THEFT SYSTEM
TABLE OF CONTENTS
Description and Operation 9T-2. . . . . . . . . . . . . . . . . .
Remote Keyless Entry and
Anti-Theft System 9T-2. . . . . . . . . . . . . . . . . . . . . . .
Remote Locking and Unlocking 9T-2. . . . . . . . . . . . . .
Security Indicator 9T-2. . . . . . . . . . . . . . . . . . . . . . . . . .
Intrusion Sensing 9T-2. . . . . . . . . . . . . . . . . . . . . . . . . .
Siren 9T-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vehicle Locator 9T-2. . . . . . . . . . . . . . . . . . . . . . . . . . .
Autolocking (Safety Lock) 9T-3. . . . . . . . . . . . . . . . . .
Control Module/Receiver 9T-3. . . . . . . . . . . . . . . . . . . Repair Instructions 9T-4. . . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 9T-4. . . . . . . . . . . . . . . . . . . . . . . . . .
Siren 9T-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Password Programming 9T-5. . . . . . . . . . . . . . . . . . . .
Specifications 9T-6. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 9T-6. . . . . . . . . . .
Schematic and Routing Diagrams 9T-7. . . . . . . . . . .
Remote Keyless Entry and
Anti-Theft System 9T-7. . . . . . . . . . . . . . . . . . . . . . .
IMMOBILIZER ANTI-THEFT SYSTEM
TABLE OF CONTENTS
Description and Operation 9T-10. . . . . . . . . . . . . . . . .
Immobilizer System 9T-10. . . . . . . . . . . . . . . . . . . . . . .
Electronically Coded Keys 9T-10. . . . . . . . . . . . . . . . .
Detection Coil 9T-10. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Immobilizer Control Unit 9T-10. . . . . . . . . . . . . . . . . . .
Serial Data Link 9T-11. . . . . . . . . . . . . . . . . . . . . . . . . .
Electronic Control Module (ECM) 9T-11. . . . . . . . . . .
Security Indicator 9T-12. . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Information and Procedures 9T-13. . . .
Immobilizer System (FENIX 5MR) 9T-13. . . . . . . . . .
Immobilizer System (SIRIUS D3) 9T-13. . . . . . . . . . .
DTC 1600 ECM Immobilizer Error
(No Answer) 9T-14. . . . . . . . . . . . . . . . . . . . . . . . . . .
DTC 1601 ECM Immobilizer Error
(Incorrect Answer) 9T-16. . . . . . . . . . . . . . . . . . . . . .
DTC 1602 ECM Immobilizer Error
(ECM Locked) 9T-18. . . . . . . . . . . . . . . . . . . . . . . . .
P1628 ECM Immobilizer Error 9T-20. . . . . . . . . . . . . .
P1629 ECM Immobilizer Error 9T-22. . . . . . . . . . . . . . Key Status Errors (FENIX 5MR) 9T-24. . . . . . . . . . . .
Key Status Errors (SIRIUS D3) 9T-24. . . . . . . . . . . . .
Communication Between Immobilizer and
Test Equipment (FENIX 5MR) 9T-25. . . . . . . . . . . .
Communication Between Immobilizer and
Test Equipment (SIRIUS D3) 9T-25. . . . . . . . . . . . .
Repair Instructions 9T-26. . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 9T-26. . . . . . . . . . . . . . . . . . . . . . . . .
Key Coding Procedure 9T-26. . . . . . . . . . . . . . . . . . . .
ID Code Reprogramming 9T-26. . . . . . . . . . . . . . . . . .
Transponder 9T-27. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Detection Coil 9T-27. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Immobilizer Control Unit 9T-28. . . . . . . . . . . . . . . . . . .
Specifications 9T-30. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 9T-30. . . . . . . . . .
Schematic and Routing Diagrams 9T-31. . . . . . . . . .
Immobilizer Anti-Theft System 9T-31. . . . . . . . . . . . .
Remote Keyless Entry and Immobilizer
Anti-theft System 9T-32. . . . . . . . . . . . . . . . . . . . . . .