Hyundai Palisade: Evaporative Emission Control System / Description and operation
Evaporative Emission Control System prevents fuel vapor stored in fuel tank
from vaporizing into the atmosphere. When the fuel evaporates from the fuel
tank, the vapor passes through vent hoses or tubes into canister filled with
charcoal and the canister temporarily holds the vapor in the charcoal.
If ECM determines to draw the gathered vapor into the combustion chambers at
certain operating conditions, it will use vacuum in the intake manifold to move
it.
Schematic Diagram
1. Air cleaner
2. Delivery pipe & injector
3. Engine
4. Purge control solenoid valve (PCSV)
5...
Other information:
Repair procedures
Replacement
1.
Pull down the front door window glass to the lowest level by pressing
the power window glass switch.
2.
Remove the front door quadrant cover (A).
3...
Components and components location
Component
Connector Pin Function
Connector
PIN No
Pin Function
Connector
PIN No
Pin Function
A
1
Battery
A
17
IGN2
2
ISG B+
18
IGN1
3
ILL+ (TAIL)
19
Blower Motor (+)
4
Sensor Ground REF (+5V)
20
-
5
Mode Control Actuator Feedback
21
Mosfet (DRAIN F/B)
6
Temperature Actuator Feedback
22
Mosfet (GATE)
7
Mode Control Actuator (Vent)
23
Heater Switch _ LH
8
Mode Control Actuator (Defrost)
24
Indicator (HIGH) _ LH
9
Temperature Control Actuator (Cool)
25
Indicator (MID) _ LH
10
Temperature Control Actuator (Warm)
26
Indicator (LOW) _ LH
11
Detent out (-)
27
Heater Switch _ RH
12
K - Line
28
Indicator (HIGH) _ RH
13
LIN Left
29
Indicator (MID) _ RH
14
Lin Right
30
Indicator (LOW) _ RH
15
-
31
Sensor Ground
16
ILL - (RHEO)
32
Ground
Repair procedures
Replacement
•
When removing with a flat-tip screwdriver or remover, wrap protective
tape around the tools to prevent damage to components...
Categories

Front air bags
Front air bags and the driver's knee
air bag are designed to inflate in a
frontal collision depending on the the
severity of impact of the front collision.


read more