Hyundai Palisade: Cruise Control System / Schematic diagrams
Component Parts And Function Outline
Component part
|
Function
|
Vehicle-speed sensor, ESP/ABS Control Module
|
Converts vehicle speed to pulse.
|
ECM
|
Receives signals from sensor and control switches.
|
Cruise control indicator
|
Illuminate when CRUISE main switch is ON (Built into cluster)
|
Cruise Control switches
|
CRUISE switch
|
Switch for automatic speed control power supply.
|
RES+ switch
|
Controls automatic speed control functions by Resume/Accel switch (Set/Coast
switch)
|
SET- switch
|
Cancel switches
|
Cancel switch
|
Sends cancel signals to ECM.
|
Brake-pedal switch
|
Transaxle range switch (A/T)
|
ETC motor
|
Regulates the throttle valve to the set opening by ECM.
|
* ETC Motor : Electronic Throttle Control Motor
Cruise Control
The cruise control system is engaged by the cruise "ON/OFF" main switch located
on the right-hand side of steering wheel column...
Trouble Symptom Charts
Trouble Symptom 1
Trouble Symptom 2
Trouble symptom
Probable cause
Remedy
The set vehicle speed varies greatly upward or downward
"Surging" (repeated alternating acceleration and deceleration) occurs after
setting
Malfunction of the vehicle speed sensor circuit
Repair the vehicle speed sensor system, or replace the part
Malfunction of ECM
Check input and output signals at ECM
Trouble Symptom 3
Trouble symptom
Probable cause
Remedy
The CC system is not canceled when the brake pedal is depressed
Damaged or disconnected wiring of the brake pedal switch
Repair the harness or replace the brake pedal switch
Malfunction of the ECM signals
Check input and output signals at ECM
Trouble Symptom 4
Trouble symptom
Probable cause
Remedy
The CC system is not canceled when the shift lever is moved to the "N" position
(It is canceled, however, when the brake pedal is depressed)
Damaged or disconnected wiring of inhibitor switch input circuit
Repair the harness or repair or replace the inhibitor switch
Improper adjustment of inhibitor switch
Malfunction of the ECM signals
Check input and output signals at ECM
Trouble Symptom 5
Trouble symptom
Probable cause
Remedy
Cannot decelerate (coast) by using the "SET/–" switch
Temporary damaged or disconnected wiring of "SET/–" switch input circuit
Repair the harness or replace the "SET/–" switch
Malfunction of the ECM signals
Check input and output signals at ECM
Trouble Symptom 6
Trouble symptom
Probable cause
Remedy
Cannot accelerate or resume speed by using the "RES/+" switch
Damaged or disconnected wiring, or short circuit, or "RES/+" switch input
circuit
Repair the harness or replace the "RES/+" switch
Malfunction of the ECM signals
Check input and output signals at ECM
Trouble Symptom 7
Trouble symptom
Probable cause
Remedy
CC system can be set while driving at a vehicle speed of less than 40km/h
(25mph), or there is no automatic cancellation at that speed
Malfunction of the vehicle-speed sensor circuit
Repair the vehicle speed sensor system, or replace the part
Malfunction of the ECM signals
Check input and output signals at ECM
Trouble Symptom 8
Trouble symptom
Probable cause
Remedy
The cruise main switch indicator lamp does not illuminate (although CC system
is normal)
Damaged or disconnected bulb of cruise main switch indicator lamp
Repair the harness or replace the part...
Other information:
Components and components location
Component Location
1. Crash pad center panel
Repair procedures
Replacement
•
When removing with a flat-tip screwdriver or remover, wrap protective
tape around the tools to prevent damage to components...
Components and components location
Components
1. Front seat heater switch
2. Rear seat heater switch
Schematic diagrams
Circuit Diagram
Front Seat
No
Connector A
1
C_CAN (High)
2
C_CAN (Low)
3
-
4
LIN
5
-
6
Auto hold signal
7
-
8
Battery (+)
9
IGN
10
Illumination (+)
11
-
12
Illumination (-)
13
Ground
14
DETENT
15
-
16
PDW signal
17
Steering wheel heater signal
18
DBC signal
19
ISG signal
20
SVM/RVM signal
21
ISG indicator
22
SVM indicator
23
PDW indicator
24
Steering whell heater indicator
2nd Seat
No
Connector A
1
Battery (+)
2
ISG Power(+)
3
Illumination (+)
4
Sensor REF (+5V)
5
Mode actuator feadback
6
Temperature actuator feedback
7
Mode actuator (Vent)
8
Mode actuator (Defrost)
9
Temperature actuator (Cooling)
10
Temperature actuator (Heating)
11
DETENT (-)
12
K-LINE
13
LIN line (Rear left seat)
14
LIN line (Rear right seat
15
-
16
Illumination (-)
17
IGN 2
18
IGN 1
19
Blower motor (+)
20
-
21
Rear FET (Drain feedback)
22
Rear FET (Gate)
23
Left heater swtich
24
Left heater indicator (High)
25
Left heater indicator (Middle)
26
Left heater indicator (Low)
27
Right heater swtich
28
Right heater indicator (High)
29
Right heater indicator (Middle)
30
Right heater indicator (Low)
31
Sensor ground
32
Ground
Repair procedures
Removal
Front seat
1...
Categories
Rear seat adjustment
Forward and rearward
(2nd row seat)
To move the seat forward or rearward:
1. Pull the seat slide adjustment
lever up and hold it.
2. Slide the seat to the position you
desire.
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