Daewoo Lanos 1999 User Manual

daewoo :: Daewoo Lanos SX Hatchback L4-1.6L
DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Module, (Vehicle Antitheft) > Component Information > Diagrams

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Module, (Vehicle Antitheft) > Component Information > Diagrams > Page 7

Alarm Module: Description and Operation

The remote keyless entry control module/receiver is contained in the floor console. The module/receiver processes signals from the remote transmitterand various switches. It activates the alarm if an intrusion is detected. The control module/receiver also has a self-diagnostic function which will displaytrouble codes. In order to display trouble codes, a scan tool must be connected to the data link connector (DLC).The control module/receiver will not communicate with transmitters from other vehicles because there are over four billion possible electronic passwordcombinations. It is highly unlikely that any transmitters will use the same password. The control module/receiver has an attached antenna to detectsignals from the transmitter.

> Relays and Modules > Relays and Modules - Accessories and Optional Equipment > Alarm Module, (Vehicle Antitheft) > Component Information > Diagrams > Page 8

Alarm Module: Service and Repair

Removal Procedure

1. Disconnect the negative battery cable.2. Remove the rear portion of the floor console.3. Disconnect the control module/receiver electrical connector.4. Slide the control module/receiver away from its mounting bracket.

Installation Procedure

1. Install the control module/receiver on its mounting bracket.2. Connect the control module/receiver electrical connector.3. Install the floor console. 4. Connect the negative battery cable.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions

ABS Light Relay: Diagram Information and Instructions

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 14

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 15

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

How to Check Terminal Number of Connector

Terminal number is given based on Female Terminal Connector ex: Terminal Number 4 of C901 connection

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 16

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 17

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 18

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 19

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 20

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 21

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Page 22

ABS Light Relay: Service and Repair

LAMP DRIVER MODULE

The lamp driver module is taped to the Antilock Brake System (ABS) wiring harness between the heater/air distributor case and the firewall.

Removal Procedure

1. Disconnect the negative battery cable.2. Remove the right-side kick panel. 3. Remove the Electronic Brake Control Module (EBCM) from its mounting bracket.4. Remove the EBCM mounting bracket.5. If the green-colored lamp driver housing is taped to the harness in an area behind the sheetmetal, cut the tie strap that fastens the wire harness near
the EBCM so that the wire harness can be pulled enough toward the passenger compartment to gain access to the lamp driver housing.

6. Untape the green-colored lamp driver housing from the Antilock Brake System (ABS) wiring harness.

7. Open the lamp driver module cover.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Light Relay > Component Information > Diagrams > Page 23

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

8. Remove the module from the housing. If necessary, insert the blade of a screwdriver into the slot near the end of the circuitboard, and use the
screwdriver as a lever to free the circuitboard from its connector inside the housing.

Installation Procedure

1. Install the lamp driver module into the housing. Press the card into the connector inside the module, and close the cover. Be sure to orient the card
the same as the card you removed. There is a slot that serves as a keyway to allow entry one way only. Look into the housing to see where the slothas to be.

2. Secure the lamp driver module to the Antilock Brake System (ABS) harness with electrical tape.3. If the tie strap for the wire harness was cut during the removal procedure, use a new tie strap to prevent movement of the wire harness.4. Install the Electronic Brake Control Module (EBCM) mounting bracket.5. Install the EBCM.6. Install the right-side kick panel. 7. Connect the negative battery cable.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and Instructions

ABS Main Relay: Diagram Information and Instructions

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 28

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 29

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

How to Check Terminal Number of Connector

Terminal number is given based on Female Terminal Connector ex: Terminal Number 4 of C901 connection

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 30

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 31

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 32

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 33

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and

Instructions > Page 34

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 35

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Page 36

ABS Main Relay: Description and Operation

ABS ENABLE RELAY

The Antilock Brake System (ABS) enable relay is located near the Electronic Brake Control Module (EBCM) behind the right-side kick panel.The ABS enable relay is a normally-open contact type and has special contact material to handle the high currents required for ABS VI operation. Therelay supplies the battery voltage and the current to the solenoids and to the EBCM, which supplies power to the motors and operates the solenoids byswitching ground for them.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > ABS Main Relay > Component Information > Diagrams > Page 37

ABS Main Relay: Service and Repair

Removal Procedure

1. Disconnect the negative battery cable.2. Remove the right-side kick panel.

3. Remove the Antilock Brake System (ABS) enable relay from the connector in the wiring harness.

Installation Procedure

1. Install the Antilock Brake System (ABS) enable relay to the electrical connector.2. Install the right-side kick panel. 3. Connect the negative battery cable.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Diagrams

Electronic Brake Control Module: Diagrams

EBCM Connector J1

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Diagrams > Page 41

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

EBCM Connector J2

EBCM CONNECTOR FACE VIEW

Terminals are identified as they appear from the wire entry end of the harness connector.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Diagrams > Page 42

Electronic Brake Control Module: Description and Operation

ELECTRONIC BRAKE CONTROL MODULE (EBCM)

There is no serviceable or removable PROM. The Electronic Brake Control Module (EBCM) must be replaced as an assembly.NOTICE:

(DLC)

The EBCM is located behind the right-side kick panel.The controlling element of Antilock Brake System (ABS) VI is a microprocessor-based EBCM. Inputs to the system include four wheel speed sensors,the stoplamp switch, the ignition switch and the unswitched battery voltage. Outputs include three bi-directional motor controls, two solenoid controls,and the system enable relay. A bi-directional serial data link, located in pin M of the Data Link Connector , is provided for service diagnostictools and assembly plant testing.The EBCM monitors the speed of each wheel. If any wheel begins to approach lockup and the brake switch is closed (brake pedal depressed), theEBCM controls the motors and solenoids to reduce brake pressure to the wheel approaching lockup. Once the wheel regains traction, brake pressure isincreased until the wheel again begins to approach lockup. This cycle repeats until either the vehicle comes to a stop, the brake pedal is released, or nowheels approach lockup.Additionally, the EBCM monitors itself, each input (except the serial data link), and each output for proper operation. If it detects any systemmalfunction, the EBCM will store a Diagnostic Trouble Code (DTC) in nonvolatile memory (DTCs will not disappear if the battery is disconnected).Refer to Antilock Brake System; Testing and Inspection; Procedures; Antilock Brake System Diagnosis; Diagnostic Strategies; Self Diagnostics formore detailed information.

> Relays and Modules > Relays and Modules - Brakes and Traction Control > Electronic Brake Control Module > Component Information > Diagrams > Page 43

Electronic Brake Control Module: Service and Repair

ELECTRONIC BRAKE CONTROL MODULE (EBCM)

The Electronic Brake Control Module (EBCM) is located behind the kick panel, on the right side of the car.

Removal Procedure

1. Disconnect the negative battery cable.2. Remove the right-side kick panel.

3. Pull back the retaining clamps and remove the Electronic Brake Control Module (EBCM) from its holding fixture.4. Disconnect the EBCM electrical connectors and remove the EBCM from the vehicle.

Installation Procedure

1. Connect the Electronic Brake Control Module (EBCM) to the vehicle by connecting the electrical connectors.

2. Install the EBCM to the vehicle. Secure the EBCM under the clamps.3. Install the right-side kick panel. 4. Connect the negative battery cable.

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Service and Repair

Blower Motor Relay: Service and Repair
Blower Motor Relay

Removal Procedure

1. Disconnect the negative battery cable.2. Remove the access panel at the instrument cluster end of the instrument panel.

3. Reach through this opening and push back a latch holding the control panel that contains the remote mirror control and the headlamp leveling
control.

4. Remove the panel from the dashboard.5. Pull out the relay at front of the relay box.

> Relays and Modules > Relays and Modules - HVAC > Blower Motor Relay > Component Information > Service and Repair > Page 48

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

Installation Procedure

1. Align the relay contacts with the relay terminal slots.2. Push the relay firmly into the base. The relay must be seated and flush with the base edge.3. Replace the instrument panel access panel.4. Replace the remote mirror/lighting control panel.5. Connect the negative battery cable.

> Relays and Modules > Relays and Modules - HVAC > Compressor Clutch Relay > Component Information > Service and Repair

Compressor Clutch Relay: Service and Repair
Compressor Cut-Off Relay

Removal Procedure

1. Disconnect the negative battery cable.2. The relay is located in the fuse junction box in the engine compartment on the left-hand side.3. Pull the relay straight up and out.

Installation Procedure

1. Align the relay terminal contacts with the base receptacle.2. Push the relay into the base until it is seated.3. Connect the negative battery cable.

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions

ABS Light Relay: Diagram Information and Instructions

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 57

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 58

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

How to Check Terminal Number of Connector

Terminal number is given based on Female Terminal Connector ex: Terminal Number 4 of C901 connection

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 59

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 60

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 61

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 62

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 63

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Diagram Information and Instructions > Page 64

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Page 65

ABS Light Relay: Service and Repair

LAMP DRIVER MODULE

The lamp driver module is taped to the Antilock Brake System (ABS) wiring harness between the heater/air distributor case and the firewall.

Removal Procedure

1. Disconnect the negative battery cable.2. Remove the right-side kick panel. 3. Remove the Electronic Brake Control Module (EBCM) from its mounting bracket.4. Remove the EBCM mounting bracket.5. If the green-colored lamp driver housing is taped to the harness in an area behind the sheetmetal, cut the tie strap that fastens the wire harness near
the EBCM so that the wire harness can be pulled enough toward the passenger compartment to gain access to the lamp driver housing.

6. Untape the green-colored lamp driver housing from the Antilock Brake System (ABS) wiring harness.

7. Open the lamp driver module cover.

> Relays and Modules > Relays and Modules - Instrument Panel > ABS Light Relay > Component Information > Diagrams > Page 66

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

8. Remove the module from the housing. If necessary, insert the blade of a screwdriver into the slot near the end of the circuitboard, and use the
screwdriver as a lever to free the circuitboard from its connector inside the housing.

Installation Procedure

1. Install the lamp driver module into the housing. Press the card into the connector inside the module, and close the cover. Be sure to orient the card
the same as the card you removed. There is a slot that serves as a keyway to allow entry one way only. Look into the housing to see where the slothas to be.

2. Secure the lamp driver module to the Antilock Brake System (ABS) harness with electrical tape.3. If the tie strap for the wire harness was cut during the removal procedure, use a new tie strap to prevent movement of the wire harness.4. Install the Electronic Brake Control Module (EBCM) mounting bracket.5. Install the EBCM.6. Install the right-side kick panel. 7. Connect the negative battery cable.

> Relays and Modules > Relays and Modules - Instrument Panel > Chime Module <--> [Audible Warning Device Control Module] > Component Information > Description and Operation

Chime Module: Description and Operation

The chime module is located above the instrument panel fuse block and will sound in order to bring attention to one or more of the following conditions:

-

The lamps are on, the door is ajar, and the ignition switch is not in ACC, , or STARTON

-

The seat belt is unbuckled when the ignition switch is in or START.ON

-

The door is open when the ignition switch is in or START.ON

- The key is left in the ignition switch when the ignition is in LOCK and the door is open.

> Relays and Modules > Relays and Modules - Instrument Panel > Chime Module <--> [Audible Warning Device Control Module] > Component Information > Description and Operation > Page 70

Chime Module: Testing and Inspection

> Relays and Modules > Relays and Modules - Instrument Panel > Chime Module <--> [Audible Warning Device Control Module] > Component Information > Description

and Operation > Page 71

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Instrument Panel > Chime Module <--> [Audible Warning Device Control Module] > Component Information > Description

and Operation > Page 72

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

Part 1 Of 2

Part 2 Of 2

Seat Belt Warning Chime Inoperative

> Relays and Modules > Relays and Modules - Instrument Panel > Chime Module <--> [Audible Warning Device Control Module] > Component Information > Description

and Operation > Page 73

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

> Relays and Modules > Relays and Modules - Instrument Panel > Chime Module <--> [Audible Warning Device Control Module] > Component Information > Description

and Operation > Page 74

Lanos SX Hatchback L4-1.6L DOHC D-TEC MFI (1999)

Door-Open Warning Chime Inoperative

Key Reminder Chime Inoperative

> Relays and Modules > Relays and Modules - Instrument Panel > Chime Module <--> [Audible Warning Device Control Module] > Component Information > Description and Operation > Page 75

Chime Module: Service and Repair

Removal Procedure

1. Disconnect the negative battery cable.2. Remove the screws and the chime module.3. Disconnect the electrical connector.

Installation Procedure

1. Connect the electrical connector.

NOTE:

Dissimilar metals in direct contact with each other may corrode rapidly. Make sure to use the correct fasteners to prevent prematurecorrosion.

2. Install the chime module with the screws.

Tighten the chime module screws to .Tighten 3.5 Nm (31 lb.in)