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

Hyundai Venue (QX) (2020-2025) 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) (2020-2025) Service Manual: Troubleshooting

Troubleshooting Problem Symptoms Table Use the table below to help you find the cause of theproblem. The numbers indicate the priority of the likecause of the problem. Check each part in order. If necessary, replace these parts...

Hyundai Venue (QX) (2020-2025) Owners Manual: Air Cleaner

Filter Replacement The air cleaner filter can be cleaned for inspection using compressed air. Do not attempt to wash or to rinse it, as water will damage the filter. If soiled, the air cleaner filter must be replaced. 1. Loosen the air cleaner cover attaching clips and open the cover...