Hyundai Venue: Controller / Heater & A/C Control Unit (DATC). Components and components location

Hyundai Venue (QX) (2020-2024) Service Manual / Heating, Ventilation and Air Conditioning / Controller / Heater & A/C Control Unit (DATC). Components and components location

Components

Hyundai Venue. Heater & A/C Control Unit (DATC). Components and components location

Connector [A]

Pin NO	Function	Pin NO	Function
1	Battery (+)	21	IGN2
2	ISG B+	22	IGN1
3	ILL+ (TAIL)	23	Blower motor (+)
4	Sensor REF (+5V)	24	Photo sensor (-)
5	Mode actuator feedback	25	-
6	Temperature actuator feedback	26	-
7	Intake actuator feedback	27	-
8	EVAP Sensor (+)	28	-
9	AMB Sensor (+)	29	-
10	Mode actuator (Vent)	30	PTC Relay 1
11	Mode actuator (Defrost)	31	-
12	Temperature actuator (Cool)	32	-
13	Temperature actuator (Warm)	33	C_CAN High
14	Intake actuator (Fresh Air)	34	C_CAN Low
15	Intake actuator (Recirculated Air)	35	Power mosfet (Drain feed back)
16	HTD (Rear defog indicator)	36	Power mosfet (Gate)
17	Rear defog switch	37	ECV (+)
18	-	38	ECV (-)
19	-	39	Sensor ground
20	ILL- (RHEO)	40	Ground

Heater & A/C Control Unit (Manual). Repair procedures

Replacement 1. Disconnect the negative (-) battery terminal. 2. Remove the console upper front garnish...

Heater & A/C Control Unit (DATC). Repair procedures

Self Diagnosis 1. Self-diagnosis process. • When operating the self-diagnostics, the below fault(self-diagnostics code) will blink at 0...

Other information:

Hyundai Venue (QX) (2020-2024) Owners Manual: Panic button, Start-up, Mechanical key, Loss of a smart key

Panic button Press and hold the Panic button (4) for more than one second. The horn sounds and hazard warning lights blink for about 30 seconds. To cancel the panic mode, press any button on the Smart Key. Start-up You can start the vehicle without inserting the key...

Hyundai Venue (QX) (2020-2024) Service Manual: Description and operation

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