diagram SSANGYONG NEW ACTYON SPORTS 2013 User Guide

15-8
2. SYSTEM OPERATION
1) Input/Output of ECU
(1) ECU Block diagram

15-44
D. Control conditions
Operation Operating condition PTC Heater
HI
(PTC2)- Coolant temperature < 15℃PTC HI ON
LO
(PTC1)- Coolant temperature 15℃ ≤ 65℃, intake air
temperature ≤ -10℃
- Coolant temperature 15℃ < 65 to 60℃, intake air
temperature <-10℃ to 0℃
- Coolant temperature 15℃ ≤ 60℃, intake air
temperature ≤ 0℃ to 5℃PTC LO ON
Stop- A/C blower switch OFF
- Defective ambient air temperature sensor
(including open or short circuit)
- Engine cranking
- Low battery voltage (below 11V)
- During pre-glow process (glow indicator ON)
Operation diagram for PTC heater LO (step 2) ▶

01-111113-01
2) Compression Pressure Test
Standard Service Data ▶
A9912 0012B (001 589 76 21 00) Compression Pressure Tester -
Measuring Procedure ▶
Warm the engine up to normal operating temperature.
Remove the spark plugs using the spark plug wrench.
Place the diagram sheet to compression pressure tester A9912 0012B (001 589 76 21 00).
Connect the adaptor to compression pressure tester A9912 0012B (001 589 76 21 00) and
install it into the spark plug hole.
Crank the engine approx. eight revolutions by using the start motor.
Compare the measurements of compression pressure tester A9912 0012B (001 589 76 21 00)
with the specifications.
Measure the compression pressure of the other cylinders in the same way.
If measured value is not within the specifications, perform the cylinder pressure leakage test. -
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Discharge the combustion residues in the cylinders before testing the compression pressure.
Apply the parking brake before cranking the engine. -
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01-6
3. CAPACITY AND NAME OF FUSE AND RELAY IN ENGINE
COMPARTMENT
The label attached on each fuse box
indicates only major fuses and
relays. Therefore, there are more
fuses and relays than indicated. For
details about the connection of fuses
and relays, refer to the power
distribution circuit diagram on the
following pages. *

02-56
FRT wiper / washer
▶
3. CIRCUIT DIAGRAM

03-4
2) System Diagram
The certification for the immobilizer is performed when turning the ignition switch to the "ON" position after
the CAN communication between the ECU and immobilizer is established.

03-10
3) Circuit Diagram

04-14
3) Fuel Level Gauge
The fuel level gauge displays the resistance value of the float on the fuel sender in the fuel tank through
a pointer. Note that this vehicle doesn't have a service hole for checking the fuel sender connector in the
fuel tank.
The fuel sender and its connector can be checked and replaced only when the fuel tank is removed.
The power supply and resistance value should be measured at the connector in front of the fuel sende
r
(refer to wiring diagram).
When the power supply and output resistance are normal, the float operation by fuel level may be
defective; if so, replace the fuel sender.
Low fuel warning lamp comes on when:
The fuel level drops to 9 L or less. The lamp goes off if the fuel level reaches 9.5 L or more.This table shows the tolerance and resistance value changes by fuel level in normal conditions.
Therefore, the differences that can be occurred by the road conditions and fuel fluctuations are
ignored.

04-24
6. CIRCUIT DIAGRAM
GAUGE (SPEED, RPM, FUEL, TEMP), WARNING LAMP (FUEL, FUEL FILTER, ABS, BRAKE, 4WD) ▶

07-12
3. CIRCUIT DIAGRAM