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Home >> Kia >> 2019 >> Sorento L >> Repair and Diagnosis >> External Pages >> Different car >> Section 83 (Heater And A/C Control Unit) >> Heater & A/C Control Unit (DATC) >> Components And Components Location >> Components (1) >> Connector Pin Function

Connector Pin Function

WARNING: This page is about a different car, the 2020 Kia Sorento. However, it is still accessible from the selected car via links, so may be relevant.
Connector Pin No Function Connector Pin No Function
A 1 BATTERY A 37 ECV (-) (GND)
2 TAIL LAMP (ILL+) 38 ECV (+)
3 IGN2 39 -
4 MODE ACT"R (VENT) 40 GND
5 MODE ACT"R (DEF) B 1 SENSOR REF (+5V)
6 DR TEMP ACT"R (COOL) 2 PAB IGN1
7 DR TRMP ACT"R (WARM) 3 PS TEMP ACT"R (COOL)
8 INTAKE ACT"R (FRE) 4 PS TRMP ACT"R (WARM)
9 INTAKE ACT"R (REC) 5 PS TEMP ACT"R F/B
10 MODE ACT"R F/B 6 -
11 DR TEMP ACT"R F/B 7 -
12 INTAKE ACT"R F/B 8 -
13 DETENT SIGNAL 9 -
14 HAZARD SIGNAL 10 Auto Defogging Sensor Signal
15 - 11 P-CAN (HIGH)
16 BLOWER MOTOR (+) 12 P-CAN (LOW)
17 MOSFET (DRAIN F/B) 13 -
18 MOSFET (GATE) 14 PAB CUT OFF SIGNAL
19 REAR BLOWER MOTOR (+) 15 -
20 RHEOSTAT (ILL-) 16 -
21 IGN1 17 -
22 ISG B+ 18 -
23 - 19 -
24 REAR DEF SW (LOW) 20 REAR K-LINE
25 HTD (REAR DEF IND) 21 DEF ACT"R F/B
26 PHOTO SENSOR LEFT (-) 22 DEF ACT"R (OPEN)
27 PHOTO SENSOR RIGHT (-) 23 DEF ACT"R (CLOSE)
28 EVA SENSOR 24 -
29 AMB SENSOR 25 -
Connector Pin No Function Connector Pin No Function
A 30 DIAGNOSIS B 26 -
31 CLEAN SIGNAL 27 -
32 REAR MOSFET (GATE) 28 -
33 - 29 -
34 - 30 -
35 - 31 SENSOR GND
36 REAR MOSFET (DRAIN F/B) 32 GND