Kia Forte: Heater & A/C Control Unit (Manual) Components

| Connector Pin Function |
| Connector |
No. |
Description |
Connector |
No. |
Description |
| A |
1 |
Ground |
B |
14 |
Intake actuator (Recirculation) |
| 2 |
Middle - High |
15 |
Sensor signal |
||
| 3 |
Middle - Low |
16 |
Ground |
||
| 4 |
High |
17 |
Illumination (+) (Tail) |
||
| 5 |
Common |
18 |
Sensor REF (+5V) |
||
| 6 |
Low |
19 |
Detent OUT (+) |
||
| B |
1 |
Battery (+) |
20 |
Max blower ON signal |
|
| 2 |
IGN 2 |
21 |
Evaporator temperature sensor (+) |
||
| 3 |
IGN 1 |
22 |
Ambient temperature sensor (+) |
||
| 4 |
HTD |
23 |
PTC relay (PTC only) |
||
| 5 |
Rear defog switch |
24 |
ECV (+) (ECV only) |
||
| 6 |
Mode actuator feedback |
25 |
ECV (-) - ground (ECV only) |
||
| 7 |
Temperature control actuator feedback |
26 |
- |
||
| 8 |
Intake actuator feedback |
27 |
C_CAN (High) |
||
| 9 |
Mode control actuator (Vent) |
28 |
C_CAN (Low) |
||
| 10 |
Mode control actuator (Defrost) |
29 |
- |
||
| 11 |
Temperature control actuator (Cool) |
30 |
Blower ON signal to common |
||
| 12 |
Temperature control actuator (Warm) |
31 |
Ground |
||
| 13 |
Intake actuator (Fresh) |
32 |
Illumination (-) (Rheostat) |
Controller
Heater & A/C Control Unit (Manual) ReplacementRelay Box (Passenger Compartment) Removal
Passenger Compartment Junction Box (SJB)
1.
Disconnect the negative(-) battery terminal.
2.
Remove the crash pad lower panel.
(Refer ...
Front Hub / Knuckle Components
1. Drive shaft coking nut
2. Brake disc
3. Wheel hub assembly
4. Wheel bearing
5. Snap ring
6. Dust cover
7. Knuckle
8. Drive shaft
...
SRS Control Module (SRSCM)
The primary purpose of the SRSCM (Supplemental Restraints System Control
Module) is to discriminate between an event that warrants restraint system deployment
and an event that does not. The ...