Hyundai Palisade: Engine Control/Fuel System / Troubleshooting

Hyundai Palisade (LX2) 2020-2024 Service Manual / Engine Control/Fuel System / Troubleshooting

Basic Troubleshooting
Basic Troubleshooting Guide

Hyundai Palisade. Troubleshooting

Customer Problem Analysis Sheet

Hyundai Palisade. Troubleshooting

Basic Inspection Procedure
Measuring Condition of Electronic Parts' Resistance
The measured resistance at high temperature after vehicle running may be high or low. So all resistance must be measured at ambient temperature (20°C, 68°F), unless stated otherwise.
Hyundai Palisade. Troubleshooting   
The measured resistance except at ambient temperature (20°C, 68°F) is the reference value.
Intermittent Problem Inspection Procedure
Sometimes the most difficult case in troubleshooting is when a problem symptom occurs but does not reoccur during test. An example would be if a problem appears only when the vehicle is cold but has not appeared when warm. In this case, the technician should thoroughly make out a "Customer Problem Analysis Sheet" and recreate (simulate) the environment and condition in which the vehicle was having the issue.
1.
Clear Diagnostic Trouble Code (DTC).
2.
Inspect all connections, check terminal for poor connections, loose wires, bent, broken or corroded pins, and then verify that the connectors are securely fastened at all times.

Hyundai Palisade. Troubleshooting

3.
Lightly shake the connector and wiring harness vertically and horizontally.
4.
Repair or replace the component with a problem.
5.
Perform road test to verify that the problem has disappeared.
● Simulating Vibration
a.
Sensors and Actuators
: Lightly shake sensors, actuators or relays by finger.
Hyundai Palisade. Troubleshooting   
Strong vibration may break sensors, actuators or relays.
b.
Connectors and Harness
: Lightly shake the connector and wiring harness vertically and then horizontally.
● Simulating Heat
a.
Heat components suspected of causing the malfunction with a hair dryer or other heat source.
Hyundai Palisade. Troubleshooting   
DO NOT heat components to the point of damaging them.
DO NOT heat the ECM directly.
● Simulating Water Sprinkling
a.
Sprinkle water onto vehicle to simulate a rainy day or a high humidity condition.
Hyundai Palisade. Troubleshooting   
DO NOT sprinkle water directly onto the engine compartment or electronic components.
● Simulating Electrical Load
a.
Turn on all electrical systems to simulate excessive electrical loads. (Radios, fans, lights, rear window defogger, etc.)
Connector Inspection Procedure
1.
Handling of Connector
a.
Turn on all electrical systems to simulate an excessive electrical load. (Radios, fans, lights, rear window defogger, etc.)

Hyundai Palisade. Troubleshooting

b.
When removing the connector with a latch, press or pull locking lever.

Hyundai Palisade. Troubleshooting

c.
Listen for a click when locking connectors. This sound indicates that they are securely locked.

Hyundai Palisade. Troubleshooting

d.
When a tester is used to check for continuity, or to measure voltage, always insert tester probe from wire harness side.

Hyundai Palisade. Troubleshooting

e.
Check waterproof connector terminals from the connector side. Waterproof connectors cannot be accessed from harness side.

Hyundai Palisade. Troubleshooting

Hyundai Palisade. Troubleshooting   
Use a fine wire to prevent damaging the terminal.
Do not damage the terminal when inserting the tester lead.
2.
Checking Point for Connector
a.
While the connector is connected :
Hold the connector, and check connecting condition and locking efficiency.
b.
When the connector is disconnected :
Check for missing terminal, crimped terminal or broken core wire by lightly pulling the wire harness.
Visually check for rust, contamination, deformation and bending.
c.
Check terminal tightening condition :
Insert a spare male terminal into a female terminal, and then check terminal tightening conditions.
d.
Pull lightly on individual wires to ensure that each wire is secured in the terminal.

Hyundai Palisade. Troubleshooting

3.
Connector Terminal Repairing Method
a.
Clean the contact points using air gun and/or shop rag.
Hyundai Palisade. Troubleshooting   
Never use sand paper when polishing the contact points, otherwise the contact point may be damaged.
b.
In case of abnormal contact pressure, replace the female terminal.
Wire Harness Inspection Procedure
1.
Before removing the wire harness, check the wire harness position and crimping in order to restore it correctly.
2.
Check for twisted, pulled or loose wire harness.
3.
Check if the temperature of the wire harness is abnormally high.
4.
Check for rotating, moving or vibrating wire harness against the sharp edge of a part.
5.
Check the connection between the wire harness and any installed part.
6.
If the covering of wire harness is damaged; secure, repair or replace the harness.
Electrical Circuit Inspection Procedure
● Open Circuit Test
1.
Procedures for Open Circuit
Continuity Check
Voltage Check
If an open circuit occurs (as seen in [FIG. 1]), it can be found by performing Step 2 (Continuity Check Method) or Step 3 (Voltage Check Method) as shown below.

Hyundai Palisade. Troubleshooting

2.
Continuity Check Method
Hyundai Palisade. Troubleshooting   
When measuring the resistance, lightly shake the wire harness vertically or horizontally.
Specification (Resistance)
1Ω or less → Normal Circuit
1MΩ or Higher → Open Circuit
a.
Disconnect connectors (A) and (C), and measure resistance between connectors (A) and (C) as shown in [FIG. 2].
In [FIG. 2], if the measured resistances in lines 1 and 2 are "over 1MΩ" and "below 1Ω" respectively, line 1 has an open circuit. (Line 2 is normal.) To find the exact broken point, check the sub line of line 1 as described in the next step.

Hyundai Palisade. Troubleshooting

b.
Disconnect connector (B), and measure the resistances between connectors (C) and (B1), and between (B2) and (A) as shown in [FIG. 3].
In this case, the measured resistance between connectors (C) and (B1) is higher than 1MΩ and the open circuit is between terminal 1 of connector (C) and terminal 1 of connector (B1).

Hyundai Palisade. Troubleshooting

3.
Voltage Check Method
a.
With each connector still connected, measure the voltage between the chassis ground and terminal 1 of each of connectors (A), (B) and (C) as shown in [FIG. 4].
The measured voltages of connectors are 5V, 5V and 0V respectively. So the open circuit is between connectors (C) and (B).

Hyundai Palisade. Troubleshooting

● Short Circuit Test
1.
Test Method for Short to Ground Circuit
Continuity Check with Chassis Ground
If short to ground circuit occurs as shown in [FIG. 5], the broken point can be found by performing Step 2 (Continuity Check Method with Chassis Ground) as shown below.

Hyundai Palisade. Troubleshooting

2.
Continuity Check Method (with Chassis Ground)
Hyundai Palisade. Troubleshooting   
Lightly shake the wire harness vertically or horizontally when measuring the resistance.
Specification (Resistance)
1Ω or less → Short to Ground Circuit
1MΩ or Higher → Normal Circuit
a.
Disconnect connectors (A) and (C), and measure the resistance between connector (A) and Chassis Ground as shown in [FIG. 6].
If the measured resistances in lines 1 and 2 are "below 1Ω" and "over 1MΩ" respectively, line 1 has an open circuit. (Line 2 is normal.) To find the exact broken point, check the sub line of line 1 as described in the next step.

Hyundai Palisade. Troubleshooting

b.
Disconnect connector (B), and measure the resistances between connector (A) and chassis ground, and between (B1) and chassis ground as shown in [FIG. 7].
The measured resistance between connector (B1) and chassis ground is 1Ω or less. The short to ground circuit is between terminal 1 of connector (C) and terminal 1 of connector (B1).

Hyundai Palisade. Troubleshooting

● Voltage Drop Test
This test checks for voltage drop along a wire, or through a connection or a switch.
A.
Connect the positive lead of a voltmeter to the end of the wire (or to the side of the connector or switch) closest to the battery.
B.
Connect the negative lead to the other end of the wire (or the other side of the connector or switch).
C.
Operate the circuit.
D.
The voltmeter will show the difference in voltage between the two points. A difference, or drop of more than 0.1 volts (50mV in 5V circuits), may indicate a problem. Check the circuit for loose or dirty connections.

Hyundai Palisade. Troubleshooting

Symptom Troubleshooting Guide Chart
Main symptom
Diagnostic procedure
Also check for
Unable to start
(Engine does not turn over)
1)
Test the battery.
(Refer to Engine Electrical System - "Battery")
2)
Test the starter.
(Refer to Engine Electrical System - "Starter")
3)
Inhibitor switch (A/T) or clutch start switch (M/T)

Unable to start
(Incomplete combustion)
1)
Test the battery.
(Refer to Engine Electrical System - "Battery")
2)
Check the fuel pressure
(Refer to Fuel Delivery System - "Fuel Pressure Test")
3)
Check the ignition circuit.
(Refer to Engine Electrical System - "Ignition System")
4)
Troubleshoot the immobilizer system.
(Refer to Body Electrical System - "Immobilizer System")
(In case of immobilizer lamp flashing)
DTC
Low compression
Intake air leaks
Slipped or broken timing belt
Contaminated fuel
Difficult to start
1)
Test the battery.
(Refer to Engine Electrical System - "Battery")
2)
Check the fuel pressure
(Refer to Fuel Delivery System - "Fuel Pressure Test")
3)
Check the ECT sensor and circuit (Check DTC)
4)
Check the ignition circuit.
(Refer to Engine Electrical System - "Ignition System")
DTC
Low compression
Intake air leaks
Contaminated fuel
Weak ignition spark
Poor idling
(Rough, unstable or incorrect idle)
1)
Check the fuel pressure.
(Refer to Fuel Delivery System - "Fuel Pressure Test")
2)
Check the injector.
(Refer to Engine Control System - "Injector")
3)
Check the long term fuel trim and short term fuel trim.
(Refer to CUSTOMER DATASTREAM)
4)
Check the idle speed control circuit. (Check DTC.)
5)
Inspect and test the Throttle Body.
6)
Check the ECT sensor and circuit. (Check DTC.)
DTC
Low compression
Intake air leaks
Contaminated fuel
Weak ignition spark
Engine stalling
1)
Test the battery.
(Refer to Engine Electrical System - "Battery")
2)
Check the fuel pressure.
(Refer to Fuel Delivery System - "Fuel Pressure Test")
3)
Check the idle speed control circuit. (Check DTC.)
4)
Check the ignition circuit.
(Refer to Engine Electrical System - "Ignition System")
5)
Check the CKPS circuit. (Check DTC.)
DTC
Intake air leaks
Contaminated fuel
Weak ignition spark
Poor driving
(Surge)
1)
Check the fuel pressure.
(Refer to Fuel Delivery System - "Fuel Pressure Test")
2)
Inspect and test Throttle Body.
3)
Check the ignition circuit.
(Refer to Engine Electrical System - "Ignition System")
4)
Check the ECT sensor and circuit. (Check DTC.)
5)
Test the exhaust system for a possible restriction.
(Refer to Engine Mechanical System - "Exhaust Manifold")
6)
Check the long term fuel trim and short term fuel trim.
(Refer toCUSTOMER DATASTREAM.)
DTC
Low compression
Intake air leaks
Contaminated fuel
Weak ignition spark
Knocking
1)
Check the fuel pressure.
(Refer to Fuel Delivery System - "Fuel Pressure Test")
2)
Inspect the engine coolant.
(Refer to Engine Mechanical System - "Radiator")
3)
Inspect the radiator and the electric cooling fan.
(Refer to Engine Mechanical System - "Radiator")
4)
Check the spark plugs.
(Refer to Engine Electrical System - "Ignition System")
DTC
Contaminated fuel
Poor fuel economy
1)
Check customer's driving habits.
· Is the A/C or the defroster mode on full time?
· Are tires at correct pressure?
· Is excessively heavy load being carried?
· Is acceleration too much, too often?
2)
Check the fuel pressure.
(Refer to Fuel Delivery System - "Fuel Pressure Test")
3)
Check the injector.
(Refer to Engine Control System - "Injector")
4)
Test the exhaust system for a possible restriction.
5)
Check the ECT sensor and circuit.
DTC
Low compression
Intake air leaks
Contaminated fuel
Weak ignition spark
Hard to refuel
(Overflow during refueling)
1)
Inspect the fuel filler hose/pipe.
· Pinched, kinked or blocked?
· Filler hose is torn
2)
Inspect the fuel tank vapor vent hose between the EVAP. canister and air filter.
3)
Check the EVAP. canister.
Malfunctioning gas station filling nozzle (If this problem occurs at a specific gas station during refueling)

    Special service tools

    Special Service Tools Tool Name / Number Illustration Description Fuel Pressure Gauge 09353-24100 Used for measuring the pressure in fuel line Fuel Pressure Gauge Adapter 0K353-D4100 Used for connecting between high pressure fuel pump and low pressure fuel feed tube to measure the pressure in fuel line ※SST 09353-C1000 also can be used Heated Oxygen Sensor Socket Wrench 09392-1Y100 (19 mm) Removal and installation of the heated oxygen sensor ※ SST No...

    Engine Control System

    ..

    Other information:

    Hyundai Palisade (LX2) 2020-2024 Service Manual: Engine Control Module (ECM)


    Schematic diagrams ECM Terminal and Input / Output Signal ECM Terminal Function Connector [A] Pin No Description Connected to 1 Ignition Coil (Cylinder #4) control output Ignition Coil (Cylinder #4) 2 Injector (Cylinder #3) [High] control output Injector (Cylinder #3) 3 Injector (Cylinder #5) [High] control output Injector (Cylinder #5) 4 Injector (Cylinder #1) [High] control output Injector (Cylinder #1) 5 Camshaft Position Sensor (CMPS) [Bank 2 / Exhaust] signal input Camshaft Position Sensor (CMPS) [Bank 2 / Exhaust] 6 Camshaft Position Sensor (CMPS) [Bank 2 / Intake] signal input Camshaft Position Sensor (CMPS) [Bank 2 / Intake] 7 Throttle Position Sensor (TPS) 2 signal input Throttle Position Sensor (TPS) 2 8 -   9 Rail Pressure Sensor (RPS) signal input Rail Pressure Sensor (RPS) 10 CVVT Oil Temperature Sensor (OTS) signal input CVVT Oil Temperature Sensor (OTS) 11 -   12 -   13 Sensor power (+5V) CVVT Oil Temperature Sensor (OTS) Manifold Absolute Pressure Sensor (MAPS) 14 -   15 -   16 -   17 -   18 -   19 ETC Motor [-] control output ETC Motor 20 Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] Heater control output Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] 21 Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 1] Heater control output Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 1] 22 Ignition Coil (Cylinder #5) control output Ignition Coil (Cylinder #5 23 Injector (Cylinder #6) [High] control output Injector (Cylinder #6) 24 Injector (Cylinder #2) [High] control output Injector (Cylinder #2) 25 Injector (Cylinder #4) [High] control output Injector (Cylinder #4) 26 Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] signal input Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] 27 Camshaft Position Sensor (CMPS) [Bank 1 / Intake] signal input Camshaft Position Sensor (CMPS) [Bank 1 / Intake] 28 Intake Air Temperature Sensor (IATS) signal input Intake Air Temperature Sensor (IATS) 29 Manifold Absolute Pressure Sensor (MAPS) signal input Manifold Absolute Pressure Sensor (MAPS) 30 -   31 -   32 -   33 -   34 Sensor power (+5V) Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] Camshaft Position Sensor (CMPS) [Bank 2 / Intake] 35 -   36 Sensor power (+5V) Camshaft Position Sensor (CMPS) [Bank 1 / Intake] Camshaft Position Sensor (CMPS) [Bank 2 / Exhaust] 37 -   38 Purge Control Solenoid Valve (PCSV) control output Purge Control Solenoid Valve (PCSV) 39 -   40 ETC Motor [+] control output ETC Motor 41 -   42 -   43 Ignition Coil (Cylinder #1) control output Ignition Coil (Cylinder #1) 44 Injector (Cylinder #6) [Low] control output Injector (Cylinder #6) 45 Injector (Cylinder #3) [Low] control output Injector (Cylinder #3) 46 Injector (Cylinder #2) [Low] control output Injector (Cylinder #2) 47 Sensor ground Camshaft Position Sensor (CMPS) [Bank 1 / Exhaust] Camshaft Position Sensor (CMPS) [Bank 2 / Intake] 48 Sensor ground Manifold Absolute Pressure Sensor (MAPS) Oil Pressure Sensor (OPS) 49 Sensor ground Camshaft Position Sensor (CMPS) [Bank 1 / Intake] Camshaft Position Sensor (CMPS) [Bank 2 / Exhaust] 50 -   51 -   52 -   53 -   54 Engine Coolant Temperature Sensor (ECTS) signal input Engine Coolant Temperature Sensor (ECTS) 55 Sensor Shield Crankshaft Position Sensor (CKPS) Knock Sensor (KS) #1 [Bank 1] Knock Sensor (KS) #2 [Bank 2] 56 Sensor power (+5V) Rail Pressure Sensor (RPS) 57 -   58 Sensor ground Engine Coolant Temperature Sensor (ECTS) Rail Pressure Sensor (RPS) 59 Sensor ground Throttle Position Sensor (TPS) 1 Throttle Position Sensor (TPS) 2 60 Variable Intake Solenoid (VIS) Valve 1 control output Variable Intake Solenoid (VIS) Valve 1 61 Variable Intake Solenoid (VIS) Valve 2 control output Variable Intake Solenoid (VIS) Valve 2 62 -   63 -   64 Ignition Coil (Cylinder #2) control output Ignition Coil (Cylinder #2) 65 Injector (Cylinder #1) [Low] control output Injector (Cylinder #1) 66 Injector (Cylinder #4) [Low] control output Injector (Cylinder #4) 67 Injector (Cylinder #5) [Low] control output Injector (Cylinder #5) 68 Crankshaft Position Sensor (CKPS) [High] signal input Crankshaft Position Sensor (CKPS) 69 Crankshaft Position Sensor (CKPS) [Low] signal input Crankshaft Position Sensor (CKPS) 70 -   71 -   72 Oil pressure switch signal input Oil Pressure Sensor (OPS) 73 -   74 -   75 Throttle Position Sensor (TPS) 1 signal input Throttle Position Sensor (TPS) 1 76 Knock Sensor (KS) [Bank 1] [Low] signal input Knock Sensor (KS) [Bank 1] 77 Knock Sensor (KS) [Bank 2] [Low] signal input Knock Sensor (KS) [Bank 2] 78 Sensor ground Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 2] 79 Rc/Rp (Pump Cell Voltage) Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 1] 80 VS+ (NERNST Cell Voltage) Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 1] 81 Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 2] signal input Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 2] 82 VS+ (NERNST Cell Voltage) Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] 83 Rc (Compensative Resistance) Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] 84 Oil Pressure Solenoid Valve control output Oil Pressure Solenoid Valve 85 Ignition Coil (Cylinder #6) control output Ignition Coil (Cylinder #6) 86 Ignition Coil (Cylinder #3) control output Ignition Coil (Cylinder #3) 87 Fuel Pressure Control Valve (FPCV) [High] control output Fuel Pressure Control Valve (FPCV) 88 Fuel Pressure Control Valve (FPCV) [Low] control output Fuel Pressure Control Valve (FPCV) 89 Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 2] Heater control output Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 2] 90 Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] Heater control output Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] 91 CVVT Oil Control Valve (OCV) [Bank 2 / Exhaust] control output CVVT Oil Control Valve (OCV) [Bank 2 / Exhaust] 92 CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust] control output CVVT Oil Control Valve (OCV) [Bank 1 / Exhaust] 93 Variable Force Solenoid (VFS) [Bank 2 / Intake] control output Variable Force Solenoid (VFS) [Bank 2 / Intake] 94 Variable Force Solenoid (VFS) [Bank 1 / Intake] control output Variable Force Solenoid (VFS) [Bank 1 / Intake] 95 -   96 Sensor power (+5V) Throttle Position Sensor (TPS) 1 Throttle Position Sensor (TPS) 2 97 Knock Sensor (KS) [Bank 1] [High] signal input Knock Sensor (KS) [Bank 1] 98 Knock Sensor (KS) [Bank 2] [High] signal input Knock Sensor (KS) [Bank 2] 99 Sensor ground Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] 100 -   101 Rc (Compensative Resistance) Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 1] 102 VS-/IP- (Common ground) Heated Oxygen Sensor (HO2S) [Bank 2 / Sensor 1] 103 Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] signal input Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 2] 104 VS-/IP- (Common ground) Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] 105 Rc/Rp (Pump Cell Voltage) Heated Oxygen Sensor (HO2S) [Bank 1 / Sensor 1] Connector [K] Pin No Description Connected to 1 ECM ground Chassis ground 2 ECM ground Chassis ground 3 Battery power (B+) Main Relay 4 ECM ground Chassis ground 5 Battery power (B+) Main Relay 6 Battery power (B+) Main Relay 7 -   8 -   9 -   10 -   11 -   12 -   13 Sensor ground A/C Pressure Transducer (APT) 14 Immobilizer communication line Immobilizer Control Module 15 Fuel Level Sender (FLS) signal input [Fuel pump] Fuel Level Sender (FLS) 16 -   17 -   18 -   19 -   20 Sensor power (+5V) Accelerator Position Sensor (APS) 1 21 Main Relay control output Main Relay 22 -   23 -   24 -   25 -   26 -   27 -   28 Accelerator Position Sensor (APS) 2 signal input Accelerator Position Sensor (APS) 2 29 -   30 -   31 -   32 Fuel Level Sender (FLS) signal input [Sub Fuel Sender] Sub Fuel Level Sender 33 Fuel Pump Relay control output Fuel Pump Relay 34 -   35 Sensor power (+5V) A/C Pressure Transducer (APT) 36 Sensor power (+5V) Accelerator Position Sensor (APS) 2 37 -   38 Vehicle speed signal input VDC control module 39 -   40 -   41 Start signal input Start Relay 42 -   43 -   44 -   45 -   46 -   47 Sensor ground Accelerator Position Sensor (APS) 2 48 -   49 Brake Switch [Test] signal input Brake Switch 50 -   51 -   52 Sensor ground Accelerator Position Sensor (APS) 1 53 -   54 -   55 -   56 -   57 -   58 -   59 -   60 P-CAN [Low] Other control module, Data Link Connector (DLC), Multi-Purpose Check Connector 61 -   62 -   63 -   64 A/C Pressure Transducer (APT) signal input A/C Pressure Transducer (APT) 65 -   66 -   67 -   68 -   69 LIN (Local Interconnect Network) Serial Bus Line Battery Sensor 70 -   71 Cooling Fan Relay control output Cooling Fan Relay 72 Engine speed signal output Integrated Body Control Unit (IBU) 73 -   74 -   75 -   76 -   77 P-CAN [High] Other control module, Data Link Connector (DLC), Multi-Purpose Check Connector 78 -   79 Start Relay control output Start Relay 80 -   81 -   82 Accelerator Position Sensor (APS) 1 signal input Accelerator Position Sensor (APS) 1 83 Brake Switch [Light] signal input Brake Switch 84 -   85 -   86 -   87 -   88 -   89 -   90 -   91 -   ECM Terminal Input/ Output signal Connector [A] Pin No  Description Condition Type Level 1 Ignition Coil (Cylinder #4) control output Idle Pulse Vpeak = 400V Frequency : 0 - 58...

    Hyundai Palisade (LX2) 2020-2024 Service Manual: Speakers


    Repair procedures Inspection 1. Troubleshooting for Speaker (1) Basic inspection of speaker Inspect the sound from speaker after verifying that the speaker mounting screws is removed and the wiring connector is connected precisely to remove vibration transmitted from body trims and surrounding parts...

    Categories

    Locking your vehicle

    Hyundai Palisade. Locking your vehicle

    To lock your vehicle using the door handle button or the Smart Key:

    1.Make sure all doors, the hood and the liftgate are closed.

    2.Make sure you have the smart key in your possession.

    read more


     
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