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 Service Manual: Special service tools
Special Service Tools Tool (Number and name) Illustration Use 09977-3R000 Disc & hub assembly bolt remover Removal and installation of disc & hub assembly. ...

Kia Cee'd JD Owners Manual: Battery recharging
Your vehicle has a maintenance-free, calcium-based battery. If the battery becomes discharged in a short time (because, for example, the headlights or interior lights were left on while the vehicle was not in use), recharge it by slow charging (trickle) for 10 hours. If the ba ...