2003 DAEWOO MATIZ jump start terminals

DAEWOO M-150 BL2
SECTION 1E
ENGINE ELECTRICAL
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 1E-2. . . . . . . . . . . . . . . . . .
Battery 1E-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ratings 1E-2. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Reserve Capacity 1E-2. . . . . . . . . . . . . . . . . . . . . . . . .
Cold Cranking Amperage 1E-2. . . . . . . . . . . . . . . . . . .
Built-In Hydrometer 1E-2. . . . . . . . . . . . . . . . . . . . . . . .
Charging Procedure 1E-3. . . . . . . . . . . . . . . . . . . . . . .
Charging Time Required 1E-3. . . . . . . . . . . . . . . . . . . .
Charging a Completely Discharged Battery
(Off the Vehicle) 1E-3. . . . . . . . . . . . . . . . . . . . . . . . .
Jump Starting Procedure 1E-3. . . . . . . . . . . . . . . . . . .
Generator 1E-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging System 1E-4. . . . . . . . . . . . . . . . . . . . . . . . . .
Starter 1E-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting System 1E-4. . . . . . . . . . . . . . . . . . . . . . . . . . .
Distributor 1E-4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition Coil 1E-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Spark Plug 1E-5. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Component Locator 1E-6. . . . . . . . . . . . . . . . . . . . . . . .
Starting System 1E-6. . . . . . . . . . . . . . . . . . . . . . . . . . .
Charging System (A-type: MANDO) 1E-7. . . . . . . . . .
Charging System (B-type: DAC) 1E-8. . . . . . . . . . . . .
Ignition System 1E-9. . . . . . . . . . . . . . . . . . . . . . . . . . .
Diagnostic Information and Procedure 1E-10. . . . . .
Ignition System 1E-10. . . . . . . . . . . . . . . . . . . . . . . . . .
Battery Load Test 1E-12. . . . . . . . . . . . . . . . . . . . . . . . Generator Output Test 1E-12. . . . . . . . . . . . . . . . . . . .
Generator System Check 1E-13. . . . . . . . . . . . . . . . . .
Repair Instructions 1E-14. . . . . . . . . . . . . . . . . . . . . . . .
On-Vehicle Service 1E-14. . . . . . . . . . . . . . . . . . . . . . . . .
Starter 1E-14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Generator 1E-15. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Battery 1E-16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Distributor 1E-17. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition Coil 1E-18. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Unit Repair 1E-19. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starter Motor 1E-19. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Generator (A-type: MANDO) 1E-24. . . . . . . . . . . . . . .
Generator (B-type: DAC) 1E-29. . . . . . . . . . . . . . . . . .
Distributor Assembly 1E-34. . . . . . . . . . . . . . . . . . . . . .
Schematic and Routing Diagrams 1E-37. . . . . . . . . .
Starting System 1E-37. . . . . . . . . . . . . . . . . . . . . . . . . .
Charging System 1E-38. . . . . . . . . . . . . . . . . . . . . . . . .
Ignition System Circuit – Tipical 1E-39. . . . . . . . . . . .
Ignition System Circuit – Euro III 1E-40. . . . . . . . . . .
Specifications 1E-41. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starter Specifications 1E-41. . . . . . . . . . . . . . . . . . . . .
Generator Specifications 1E-41. . . . . . . . . . . . . . . . . .
Ignition System Specifications 1E-41. . . . . . . . . . . . . .
Battery Specifications 1E-41. . . . . . . . . . . . . . . . . . . . .
Fastener Tightening Specifications 1E-42. . . . . . . . . .

ENGINE ELECTRICAL 1E–3
DAEWOO M-150 BL2
CHARGING PROCEDURE
1. Batteries with the green dot showing do not require
charging unless they have just been discharged, such
as in cranking a vehicle.
2. When charging sealed-terminal batteries out of the
vehicle, install the adapter kit. Make sure all the char-
ger connections are clean and tight. For best results,
batteries should be charged while the electrolyte and
the plates are at room temperature. A battery that is
extremely cold may not accept current for several
hours after starting the charger.
3. Charge the battery until the green dot appears. The
battery should be checked every half-hour while
charging. Tipping or shaking the battery may be nec-
essary to make the green dot appear.
4. After charging, the battery should be load tested. Re-
fer to “Starter Motor” in this section.
CHARGING TIME REQUIRED
The time required to charge a battery will vary depend-
ing upon the following factors:

Size of Battery – A completely discharged large
heavy-duty battery requires more than twice the re-
charging as a completely discharged small passenger
car battery.

Temperature – A longer time will be needed to
charge any battery at -18C (0F) than at 27C
(81F). When a fast charger is connected to a cold
battery, the current accepted by the battery will be
very low at first. The battery will accept a higher cur-
rent rate as the battery warms.

Charger Capacity – A charger which can supply only
5 amperes will require a much longer charging period
than a charger that can supply 30 amperes or more.

State-of-Charge – A completely discharged battery
requires more than twice as much charge as a one-
half charged battery. Because the electrolyte is nearly
pure water and a poor conductor in a completely dis-
charged battery, the current accepted by the battery
is very low at first. Later, as the charging current
causes the electrolyte acid content to increase, the
charging current will likewise increase.
CHARGING A COMPLETELY
DISCHARGED BATTERY
(OFF THE VEHICLE)
Unless this procedure is properly followed, a perfectly
good battery may be needlessly replaced.
The following procedure should be used to recharge a
completely discharged battery:
1. Measure the voltage at the battery terminals with an
accurate voltmeter. If the reading is below 10 volts,
the charge current will be very low, and it could take
some time before the battery accepts the current inexcess of a few milliamperes. Refer to “Charging
Time Required” in this section, which focuses on the
factors affecting both the charging time required and
the rough estimates in the table below. Such low cur-
rent may not be detectable on ammeters available in
the field.
2. Set the battery charger on the high setting.
Important: Some chargers feature polarity protection
circuitry, which prevents charging unless the charger
leads are correctly connected to the battery terminals. A
completely discharged battery may not have enough
voltage to activate this circuitry, even though the leads
are connected properly, making it appear that the bat-
tery will not accept charging current. Therefore, follow
the specific charger manufacturer’s instruction for by-
passing or overriding the circuitry so that the charger will
turn on and charge a low-voltage battery.
3. Battery chargers vary in the amount of voltage and
current provided. The time required for the battery to
accept a measurable charger current at various volt-
ages may be as follows:
VoltageHours
16.0 or moreUp to 4 hours
14.0–15.9Up to 8 hours
13.9 or lessUp to 16 hours

If the charge current is not measurable at the end
of the above charging times, the battery should be
replaced.

If the charge current is measurable during the
charging time, the battery is good, and charging
should be completed in the normal manner.
Important: It is important to remember that a complete-
ly discharged battery must be recharged for a sufficient
number of ampere hours (AH) to restore the battery to a
usable state. As a general rule, using the reserve capac-
ity rating (RC) as the number of ampere hours of charge
usually brings the green dot into view.

If the charge current is still not measurable after
using the charging time calculated by the above
method, the battery should be replaced.

If the charge current is measurable during the
charging time, the battery is good, and charging
should be completed in the normal manner.
JUMP STARTING PROCEDURE
1. Position the vehicle with the good (charged) battery
so that the jumper cables will reach from one battery
to the other.
2. Turn off the ignition, all the lights, and all the electrical
loads in both vehicles. Leave the hazard flasher on if
there may be other traffic and any other lights needed
for the work area.

ENGINE CONTROLS 1F–101
DAEWOO M-150 BL2
DTC P0140 – Heated Oxygen Sensor No Activity
StepActionValue(s)YesNo
1
Perform an Euro On-Board Diagnostic (EOBD)
System Check.
Is the system check complete?
–
Go to Step 2
Go to
“On-Board
Diagnostic
System Check”
2
1. Run the engine to above the specified operating
temperature.
2. Install a scan tool.
3. Operate the engine above the specified rpm for
2minuets.
Does the scan tool the indicate Closed Loop?
80°C(176°F)
1,200 rpm
Go to Step 3Go to Step 4
3
1. Turn the Turn the ignition switch to ON.
2. Review the Freeze Frame data and note the
parameters.
3. Operate the vehicle within the freeze frame
conditions and Conditions for Setting the DTC as
noted?
Does the scan tool the indicate Closed Loop?
–
Go to Step 12Go to Step 4
4
Disconnect the Heated O2 sensor connector and
jumper the Heated O2 sensor low circuit, terminal 4
to ground.
Is the HO2 voltage below the specified value and
does the scan tool indicate the heated oxygen
sensor heater voltage within the specified value?
0.5VGo to Step 5Go to Step 6
5
Check the Heated O2 sensor connector for
malfunction terminals or poor connection and repair
as necessary.
Is repair necessary?
–
Go to Step 12Go to Step 9
6
1. Turn the ignition switch to On.
2. Remove the jumper wire.
3. Using a digital voltmeter(DVM), measure the
voltage between the Heated O2 sensor signal
circuit, terminal 3 to ground.
Does the Heated O2 sensor voltage measure above
the specified value?
0.6VGo to Step 10Go to Step 9
7Does the Heated O2 sensor voltage measure below
the specified value?
0.3VGo to Step 11Go to Step 8
8
Check the Heated O2 sensor ground circuit, terminal
4 for an open or poor connection and repair as
necessary.
Is repair necessary?
–
Go to Step 12Go to Step 8
11
Check the Heated O2 sensor signal circuit, terminal
3 for an open or poor connection and repair as
necessary.
Is repair necessary?
–
Go to Step 12Go to Step 8
10
1. If disconnected, reconnect Heated O2 sensor
connector.
2. Using the scan tool, clear the DTCs.
3. Start the engine and idle at normal operating
temperature.
4. Operate the vehicle within the conditions for
setting this DTC as specified in the supporting
text.
Does the scan tool indicated that this diagnostic has
run and passed?
–
Go to Step 13Go to Step 2

ENGINE CONTROLS 1F–197
DAEWOO M-150 BL2
DTC P1404 – Electric Exhaust Gas Recirculation Opend
StepActionValue(s)YesNo
1
Perform an Euro On-Board Diagnostic (EOBD)
System Check.
Is the system check complete?
–
Go to Step 2
Go to
“On-Board
Diagnostic
System Check”
2
1. Turn the ignition switch to with the engine OFF.
2. Install the scan tool.
3. Command the electric exhaust gas recirculation
(EEGR) valve to the specified values.
Does the Actual EEGR Position follow the desired
EEGR position?
25%, 50%,
75%, 100%
Go to Step 19Go to Step 3
3
1. Turn the ignition switch to ON with the engine
OFF.
2. Disconnect the EEGR valve electrical connector.
3. With a digital voltmeter (DVM) connected to
ground, probe the 5volt reference circuit at
terminal 2 to the EEGR valve.
Does the DVM read near the specified value?
5VGo to Step 4Go to Step 5
4
Jumper the 5 volt reference circuit to the signal
circuit at terminals 2 and 3.
Does the actual EEGR position display the specified
value ?
100%Go to Step 6Go to Step 7
5
1. Connect the test light to B+.
2. Probe the 5 volt reference circuit to the EEGR
valve.
Does the test light illuminate?
–
Go to Step 6Go to Step 7
6
Check the 5 volt reference and signal circuit for a
poor connection or proper terminal tension and
repair as necessary.
Is a repair necessary?
–
Go to Step 12Go to Step 7
7
1. Connect the test light to B+.
2. Probe the signal circuit at terminal 1 to the EEGR
valve.
Does the test light illuminate?
–
Go to Step 8Go to Step 9
8
Check for a high voltage in the EEGR valve 5 volt
reference circuit and repair as necessary.
Is a repair necessary?
–
Go to Step 12Go to Step 9
9Replace the EEGR valve.
Is a replacement complete?–Go to Step 12–
10
Check for a high voltage in the EEGR valve signal
circuit and repair as necessary
Is a repair necessary?
–
Go to Step 12Go to Step 11
11Replace the engine control module(ECM).
Is a replacement complete?–Go to Step 12–
12
1. Using the scan tool, clear the Diagnostic Trouble
Codes (DTCs).
2. Start the engine and idle at normal operating
temperature.
3. Operate the vehicle within the conditions for
setting the DTC as specifiec in the supporting
text.
Does the scan tool indicate that this diagnostic ran
and passed?
–
Go to Step 13Go to Step 2

ENGINE CONTROLS 1F–201
DAEWOO M-150 BL2
DTC P0405 – EEGR Pintle Position Sensor Low Voltage
StepActionValue(s)YesNo
1
Perform an Euro On-Board Diagnostic (EOBD)
System Check.
Is the system check complete?
–
Go to Step 2
Go to
“On-Board
Diagnostic
System Check”
2
1. Turn the ignition switch to with the engine OFF.
2. Install the scan tool.
3. Command the electric exhaust gas recirculation
(EEGR) valve to the specified values.
Does the Actual EEGR Position follow the desired
EEGR position?
25%, 50%,
75%, 100%
Go to Step 19Go to Step 3
3
1. Turn the ignition switch to ON with the engine
OFF.
2. Disconnect the EEGR valve electrical connector.
3. With a digital voltmeter (DVM) connected to
ground, probe the 5volt reference circuit at
terminal 3 to the EEGR valve.
Does the DVM read near the specified value?
–0.01VGo to Step 4Go to Step 5
4
Jumper the 5 volt reference circuit to the signal
circuit at terminals 2 and 3.
Does the actual EEGR position display the specified
value ?
100%Go to Step 6Go to Step 7
5
1. Connect the test light to B+.
2. Probe the 5 volt reference circuit to the EEGR
valve.
Does the test light illuminate?
–
Go to Step 6Go to Step 7
6
Check the 5 volt reference and signal circuit for a
poor connection or proper terminal tension and
repair as necessary.
Is a repair necessary?
–
Go to Step 12Go to Step 7
7
1. Connect the test light to B+.
2. Probe the signal circuit at terminal 2 to the EEGR
valve.
Does the test light illuminate?
–
Go to Step 8Go to Step 9
8
Check for a low voltage in the EEGR valve 5 volt
reference circuit and repair as necessary.
Is a repair necessary?
–
Go to Step 12Go to Step 9
9Replace the EEGR valve
Is a replacement complete?–Go to Step 12–
10
Check for a low voltage in the EEGR valve signal
circuit and repair as necessary
Is a repair necessary?
–
Go to Step 12Go to Step 11
11Replace the engine control module(ECM).
Is a replacement complete?–Go to Step 12–
12
1. Using the scan tool, clear the Diagnostic Trouble
Codes (DTCs).
2. Start the engine and idle at normal operating
temperature.
3. Operate the vehicle within the conditions for
setting the DTC as specifiec in the supporting
text.
Does the scan tool indicate that this diagnostic ran
and passed?
–
Go to Step 13Go to Step 2

ENGINE CONTROLS 1F–205
DAEWOO M-150 BL2
DTC P0406 – EEGR Pintle Position Sensor High Voltage
StepActionValue(s)YesNo
1
Perform an Euro On-Board Diagnostic (EOBD)
System Check.
Is the system check complete?
–
Go to Step 2
Go to
“On-Board
Diagnostic
System Check”
2
1. Turn the ignition switch to with the engine OFF.
2. Install the scan tool.
3. Command the electric exhaust gas recirculation
(EEGR) valve to the specified values.
Does the Actual EEGR Position follow the desired
EEGR position?
25%, 50%,
75%, 100%
Go to Step 19Go to Step 3
3
1. Turn the ignition switch to ON with the engine
OFF.
2. Disconnect the EEGR valve electrical connector.
3. With a digital voltmeter (DVM) connected to
ground, probe the 5volt reference circuit at
terminal 3 to the EEGR valve.
Does the DVM read near the specified value?
More than 5VGo to Step 4Go to Step 5
4
Jumper the 5 volt reference circuit to the signal
circuit at terminals 2 and 3.
Does the actual EEGR position display the specified
value ?
100%Go to Step 6Go to Step 7
5
1. Connect the test light to B+.
2. Probe the 5 volt reference circuit to the EEGR
valve.
Does the test light illuminate?
–
Go to Step 6Go to Step 7
6
Check the 5 volt reference and signal circuit for a
poor connection or proper terminal tension and
repair as necessary.
Is a repair necessary?
–
Go to Step 12Go to Step 7
7
1. Connect the test light to B+.
2. Probe the signal circuit at terminal 2 to the EEGR
valve.
Does the test light illuminate?
–
Go to Step 8Go to Step 9
8
Check for a high voltage in the EEGR valve 5 volt
reference circuit and repair as necessary.
Is a repair necessary?
–
Go to Step 12Go to Step 9
9Replace the EEGR valve
Is a replacement complete?–Go to Step 12–
10
Check for a high voltage in the EEGR valve signal
circuit and repair as necessary
Is a repair necessary?
–
Go to Step 12Go to Step 11
11Replace the engine control module(ECM).
Is a replacement complete?–Go to Step 12–
12
1. Using the scan tool, clear the Diagnostic Trouble
Codes (DTCs).
2. Start the engine and idle at normal operating
temperature.
3. Operate the vehicle within the conditions for
setting the DTC as specifiec in the supporting
text.
Does the scan tool indicate that this diagnostic ran
and passed?
–
Go to Step 13Go to Step 2