Kia Cee'd: Controller / Heater & A/C Control Unit (DATC) Components and components location

Kia Cee'd JD Service Manual / Heating,Ventilation, Air Conditioning / Controller / Heater & A/C Control Unit (DATC) Components and components location

Components

Gasline

Connector Pin Function

Connector	Pin No.	Function	Connector	Pin No.	Function
A	1	Tail Lamp (+)	A	29	Humidity (PWM)
	2	Sensor REF (+5V)		30	Photo Sensor (-) - Left
	3	C-CAN (High)		31	-
	4	C-CAN (Low)		32	Photo Sensor (-) - Right
	5	Mode Actuator (Vent)		33	ECV +
	6	Mode Actuator (Defog)		34	ECV - (Ground)
	7	Mode Actuator Feedback		35	Fet (Gate)
	8	Intake Actuator (Fresh)		36	Duct Sensor (+) - Vent
	9	Intake Actuator (Recirculation)		37	Duct Sensor (+) - Floor
	10	Intake Actuator Feedback		38	-
	11	K-Line		39	-
	12	HTD (Rear Defrost Indicator)		40	-
	13	Rear Defog Switch	B	1	Ground
	14	Temperature Actuator (Cool) - Driver		2	Sensor Ground
	15	Temperature Actuator (Warm) - Driver		3	Fet (Drain Feedback)
	16	Temperature Actuator Feedback - Driver		4	Ionizer Diagnosis
	17	-		5	Clean Signal
	18	-		6	ION Signal
	19	-		7	Ignition 1
	20	Rheostat (ILL-)		8	Ignition 2
	21	Detent Out (+)		9	Ground
	22	-		10	-
	23	PTC Relay		11	Temperature Actuator Feedback - Passenger
	24	-		12	Temperature Actuator (Cool) - Passenger
	25	-		13	Temperature Actuator (Warm) - Passenger
	26	-		14	Blower Motor (+)
	27	Ambient Temperature Sensor (+)		15	-
	28	Evaporator Temperature Sensor (+)		16	Battery

Diesel

Connector Pin Function

Connector	Pin No.	Function	Connector	Pin No.	Function
A	1	Tail Lamp (+)	A	29	Humidity (PWM)
	2	Sensor REF (+5V)		30	Photo Sensor (-) - Left
	3	C-CAN (High)		31	-
	4	C-CAN (Low)		32	Photo Sensor (-) - Right
	5	Mode Actuator (Vent)		33	ECV +
	6	Mode Actuator (Defog)		34	ECV - (Ground)
	7	Mode Actuator Feedback		35	Fet (Gate)
	8	Intake Actuator (Fresh)		36	Duct Sensor (+) - Vent
	9	Intake Actuator (Recirculation)		37	Duct Sensor (+) - Floor
	10	Intake Actuator Feedback		38	-
	11	K-Line		39	-
	12	HTD (Rear Defrost Indicator)		40	-
	13	Rear Defog Switch	B	1	Ground
	14	Temperature Actuator (Cool) - Driver		2	Sensor Ground
	15	Temperature Actuator (Warm) - Driver		3	Fet (Drain Feedback)
	16	Temperature Actuator Feedback - Driver		4	Ionizer Diagnosis
	17	-		5	Clean Signal
	18	-		6	ION Signal
	19	-		7	Ignition 1
	20	Rheostat (ILL-)		8	Ignition 2
	21	Detent Out (+)		9	Ground
	22	-		10	-
	23	PTC Relay 2		11	Temperature Actuator Feedback - Passenger
	24	PTC Relay 3		12	Temperature Actuator (Cool) - Passenger
	25	PTC ON Signal		13	Temperature Actuator (Warm) - Passenger
	26	-		14	Blower Motor (+)
	27	Ambient Temperature Sensor (+)		15	-
	28	Evaporator Temperature Sensor (+)		16	Battery

Heater & A/C Control Unit (MANUAL) Repair procedures

Replacement • When prying with a flat-tip screwdriver, wrap it with protective ...

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

Self Diagnosis 1. Self-diagnosis process 2. How to read self-diagnostic code After the display the panel blinks three t ...

Other information:

Kia Cee'd JD Owners Manual: Using the transmitter
Park the vehicle and stop the engine. Arm the system as described below. 1.Turn off the engine and remove the ignition key from the ignition switch. 2.Make sure that all doors, the engine hood and tailgate are closed and latched. 3.Lock the doors by pressing the lock button on the trans ...

Kia Cee'd JD Owners Manual: Necessary inspections
Fluid levels, such as engine oil, engine coolant, brake fluid, and washer fluid should be checked on a regular basis, with the exact interval depending on the fluid. Further details are provided in chapter 7, “Maintenance”. WARNING Driving while distracted can result in a loss of v ...