Kia Optima Hybrid: Controller / Heater & A/C Control Unit(Dual) Components and Components Location
| Components (1) |
| Control Panel (Dual A/C & Heater Controller - A) |
| Connector | PIN NO. | Function | Connector | PIN NO. | Function |
| Connector (A) | 1 | ILL+(TAIL) | Connector (A) | 29 | ECV (+) |
| 2 | SENSOR REF (+5V) | 30 | ECV (-) (GND) | ||
| 3 | HAZARD SIGNAL | 31 | PHOTO SENSOR (-) -LEFT | ||
| 4 | ACC | 32 | PHOTO SENSOR (-) -RIGHT | ||
| 5 | MODE ACT''R (VENT) | 33 | HTD | ||
| 6 | MODE ACT''R (DEF) | 34 | REAR DEFOG S/W | ||
| 7 | MODE ACT''R F/B | 35 | C-CAN | ||
| 8 | INTAKE ACT''R (FRE) | 36 | - | ||
| 9 | INTAKE ACT''R (REC) | 37 | PTC ON SIGNAL | ||
| 10 | INTAKE ACT''R F/B | 38 | PTC RELAY 2 | ||
| 11 | TEMP ACT''R (COOL)-DIVER | 39 | PTC RELAY 3 | ||
| 12 | TEMP ACT''R (WARM)-DIVER | 40 | SENSOR GND | ||
| 13 | TEMP ACT''R F/B-DIVER | Connector (B) | 1 | GND | |
| 14 | TEMP ACT''R (COOL)-PASSENGER | 2 | - | ||
| 15 | TEMP ACT''R (WARM)-PASSENGER | 3 | DEF ACT''R (CLOSE) | ||
| 16 | TEMP ACT''R F/B-PASSENGER | 4 | DEF ACT''R (OPEN) | ||
| 17 | C_CAN HIGH | 5 | DEF ACT''R F/B | ||
| 18 | C_CAN LOW | 6 | HUMIDITY (PWM) | ||
| 19 | DETENT OUT(+) | 7 | - | ||
| 20 | ILL-(RHEO) | 8 | IGN2 | ||
| 21 | ION SIGNAL | 9 | GND | ||
| 22 | CLEAN SIGNAL | 10 | - | ||
| 23 | IONIZER DIAGNOSIS | 11 | BLOWER MOTOR (+) | ||
| 24 | - | 12 | FET (GATE) | ||
| 25 | - | 13 | FET (DRAIN F/B) | ||
| 26 | AMB SENSOR (+) | 14 | ISG-DC | ||
| 27 | - | 15 | IGN1 | ||
| 28 | EVAP SENSOR (+) | 16 | BATT |
| Components (2) |
| Control Panel (Dual A/C & Heater Controller - B) |
| Connector | PIN NO. | Function | Connector | PIN NO. | Function |
| Connector (A) | 1 | ILL+(TAIL) | Connector (A) | 29 | ECV (+) |
| 2 | SENSOR REF (+5V) | 30 | ECV (-) (GND) | ||
| 3 | HAZARD SIGNAL | 31 | PHOTO SENSOR (-) -LEFT | ||
| 4 | - | 32 | PHOTO SENSOR (-) -RIGHT | ||
| 5 | MODE ACT''R (VENT) | 33 | HTD | ||
| 6 | MODE ACT''R (DEF) | 34 | REAR DEFOG S/W | ||
| 7 | MODE ACT''R F/B | 35 | C-CAN | ||
| 8 | INTAKE ACT''R (FRE) | 36 | - | ||
| 9 | INTAKE ACT''R (REC) | 37 | PTC ON SIGNAL | ||
| 10 | INTAKE ACT''R F/B | 38 | PTC RELAY 2 | ||
| 11 | TEMP ACT''R (COOL)-DIVER | 39 | PTC RELAY 3 | ||
| 12 | TEMP ACT''R (WARM)-DIVER | 40 | SENSOR GND | ||
| 13 | TEMP ACT''R F/B-DIVER | Connector (B) | 1 | GND | |
| 14 | TEMP ACT''R (COOL)-PASSENGER | 2 | - | ||
| 15 | TEMP ACT''R (WARM)-PASSENGER | 3 | DEF ACT''R (CLOSE) | ||
| 16 | TEMP ACT''R F/B-PASSENGER | 4 | DEF ACT''R (OPEN) | ||
| 17 | C_CAN HIGH | 5 | DEF ACT''R F/B | ||
| 18 | C_CAN LOW | 6 | HUMIDITY (PWM) | ||
| 19 | DETENT OUT(+) | 7 | - | ||
| 20 | ILL-(RHEO) | 8 | IGN2 | ||
| 21 | ION SIGNAL | 9 | GND | ||
| 22 | CLEAN SIGNAL | 10 | - | ||
| 23 | IONIZER DIAGNOSIS | 11 | BLOWER MOTOR (+) | ||
| 24 | MM_CAN HIGH | 12 | FET (GATE) | ||
| 25 | MM_CAN LOW | 13 | FET (DRAIN F/B) | ||
| 26 | AMB SENSOR (+) | 14 | ISG-DC | ||
| 27 | - | 15 | IGN1 | ||
| 28 | EVAP SENSOR (+) | 16 | BATT |
Controller
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Heater & A/C Control Unit(Dual) Repair procedures
Self Diagnosis 1. Self-diagnosis process 2. How to read self-diagnostic code After the display panel flickers three times every 0.5 second, the corresponding fault code flickers on the setup temperature ...
Other information:
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: AVN Head Unit Repair procedures
Removal AVN Head Unit • Take care not to scratch the center fascia panel and related parts. • Eject all the disc before removing the AVN head unit to prevent damaging the CD player''s load mechanism. 1. Disconnect the negative (-) battery terminal. 2. Using a screwdriver or remover, ...
Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Description and Operation
Description Ignition timing is controlled by the electronic control ignition timing system. The standard reference ignition timing data for the engine operating conditions are preprogrammed in the memory of the ECM (Engine Control Module). The engine operating conditions (speed, load, warm-up condition, ...