Hyundai Palisade (LX2): Body Electrical System / Indicators And Gauges

Description and operation Description The ICM relay is united with (rear wiper relay, seat heater relay(front/rear), head lamp washer relay and rear A/C relay) which installed inside the lower crash pad.

Components 3.5 Inch MONO LCD 7 Inch TFT LCD Connector Pin Information No Connector A No Connector B 1 Ground 21 Trip switch (-) 2 Illumination (-) 22 Trip switch 1 (+) 3 Rheostat switch (Down)_Input 23 Trip switch 2 (+) 4 Rheostat switch (Up)_Input 24 Active ECO_input switch/ R switch(M/T)_input 5 Dentent 25 Driver mode switch/ N switch(M/T)_input 6 - 26 Speaker1 (+)_Output 7 - 27 Speaker1 (-)_Output 8 - 28 - 9 - 29 B-CAN (Low) 10 - 30 B-CAN (High) 11 - 31 Engine Run State_Output 12 Vehicle speed_Output 32 C-CAN (High) 13 Alternator_Input 33 C-CAN (Low) 14 Fuel sender (+)_Input 34 Temperature_Input 15 - 35 - 16 Fuel sender (-)_Input 36 Steering wheel heater indicator 17 Water separate_Input 37 Ground 18 Airbag (+)_Input 38 - 19 Oil press switch (-)_Input 39 IGN 1 20 - 40 Battery (+)

Other information:

Hyundai Palisade (LX2) 2020-2026 Service Manual: Troubleshooting

Diagnosis with Diagnostic tool 1. In the body electrical system, failure can be quickly diagnosed by using the vehicle diagnostic system (Diagnostic tool). The diagnostic system (Diagnostic tool) provides the following information.

Hyundai Palisade (LX2) 2020-2026 Service Manual: Troubleshooting

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 set

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