Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
2009 Kia Sedona BaseFACTORY OEM SERVICE PROCEDURE
Connector [C01-2]
| Pin No. | Description | Connected to |
|---|---|---|
| 1 | ETC Motor [-] control output | ETC Motor (in ETC Module) |
| 2 | ETC Motor [+] control output | ETC Motor (in ETC Module) |
| 3 | For A/T Control | |
| 4 | CVVT Oil Temperature Sensor signal input | CVVT Oil Temperature Sensor (OTS) |
| 5 | - | |
| 6 | For A/T Control | |
| 7 | Engine Coolant Temperature Sensor signal input | Engine Coolant Temperature Sensor (ECTS) |
| 8 | Manifold Absolute Pressure Sensor signal input | Manifold Absolute Pressure Sensor (MAPS) |
| 9 | For A/T Control | |
| 10 | For A/T Control | |
| 11 | Manifold Absolute Pressure Sensor power supply | Manifold Absolute Pressure Sensor (MAPS) |
| 12 | Battery voltage supply after ignition switch | Ignition Switch |
| 13 | Throttle Position Sensor #2 power supply | Throttle Position Sensor (TPS) #2 |
| 14 | Throttle Position Sensor #1 ground | Throttle Position Sensor (TPS) #1 |
| 15 | Camshaft Position Sensor [Bank 2] power supply | Camshaft Position Sensor (CMPS) [Bank 2] |
| 16 | Throttle Position Sensor #1 power supply | Throttle Position Sensor (TPS) #1 |
| 17 | Camshaft Position Sensor [Bank 2] ground | Camshaft Position Sensor (CMPS) [Bank 2] |
| 18 | Camshaft Position Sensor [Bank 1] ground | Camshaft Position Sensor (CMPS) [Bank 1] |
| 19 | Ignition Coil (Cylinder #6) control output | Ignition Coil (Cylinder #6) |
| 20 | - | |
| 21 | Crankshaft Position Sensor [High] signal input | Crankshaft Position Sensor (CKPS) |
| 22 | For A/T Control | |
| 23 | Sensor Shield | Crankshaft Position Sensor (CKPS), Knock Sensor (KS) #1, 2 |
| 24 | Camshaft Position Sensor [Bank 2] signal input | Camshaft Position Sensor (CMPS) [Bank 2] |
| 25 | Camshaft Position Sensor [Bank 1] signal input | Camshaft Position Sensor (CMPS) [Bank 1] |
| 26 | - | |
| 27 | - | |
| 28 | Heated Oxygen Sensor [Bank 2/Sensor 1] ground | HO2S (B2/S1) |
| 29 | Heated Oxygen Sensor [Bank 2/Sensor 2] ground | HO2S (B2/S2) |
| 30 | Heated Oxygen Sensor [Bank 1/Sensor 1] ground | HO2S (B1/S1) |
| 31 | Heated Oxygen Sensor [Bank 1/Sensor 2] ground | HO2S (B1/S2) |
| 32 | Camshaft Position Sensor [Bank 1] power supply | Camshaft Position Sensor (CMPS) [Bank 1] |
| 33 | Engine Coolant Temperature Sensor ground | Engine Coolant Temperature Sensor (ECTS) |
| 34 | Sensor ground | Manifold Absolute Pressure Sensor (MAPS), CVVT Oil Temperature Sensor (OTS) |
| 35 | Power ground | Chassis Ground |
| 36 | Power ground | Chassis Ground |
| 37 | Power ground | Chassis Ground |
| 38 | Power ground | Chassis Ground |
| 39 | Power ground | Chassis Ground |
| 40 | Ignition Coil (Cylinder #4) control output | Ignition Coil (Cylinder #4) |
| 41 | Crankshaft Position Sensor [Low] signal input | Crankshaft Position Sensor (CKPS) |
| 42 | For A/T Control | |
| 43 | For A/T Control | |
| 44 | For A/T Control | |
| 45 | For A/T Control | |
| 46 | - | |
| 47 | - | |
| 48 | Throttle Position Sensor #1 signal input | Throttle Position Sensor (TPS) #1 |
| 49 | Heated Oxygen Sensor [Bank 1/Sensor 1] signal input | HO2S (B1/S1) |
| 50 | Heated Oxygen Sensor [Bank 1/Sensor 2] signal input | HO2S (B1/S2) |
| 51 | Heated Oxygen Sensor [Bank 2/Sensor 1] signal input | HO2S (B2/S1) |
| 52 | Heated Oxygen Sensor [Bank 2/Sensor 2] signal input | HO2S (B2/S2) |
| 53 | Knock Sensor (KS) #2 [High] signal input | Knock Sensor (KS) #2 [High] |
| 54 | Knock Sensor (KS) #2 [Low] signal input | Knock Sensor (KS) #2 [Low] |
| 55 | Knock Sensor (KS) #1 [Low] signal input | Knock Sensor (KS) #1 [Low] |
| 56 | Knock Sensor (KS) #1 [High] signal input | Knock Sensor (KS) #1 [High] |
| 57 | Throttle Position Sensor #2 signal input | Throttle Position Sensor (TPS) #2 |
| 58 | Throttle Position Sensor #2 ground | Throttle Position Sensor (TPS) #2 |
| 59 | For A/T Control | |
| 60 | Ignition Coil (Cylinder #2) control output | Ignition Coil (Cylinder #2) |
| 61 | CVVT Oil Control Valve [Bank 2] control output | CVVT Oil Control Valve (OCV) [Bank 2] |
| 62 | CVVT Oil Control Valve [Bank 1] control output | CVVT Oil Control Valve (OCV) [Bank 1] |
| 63 | Injector (Cylinder #2) control output | Injector (Cylinder #2) |
| 64 | Injector (Cylinder #3) control output | Injector (Cylinder #3) |
| 65 | - | |
| 66 | - | |
| 67 | Heated Oxygen Sensor [Bank 2/Sensor 1] Heater control output | HO2S (B2/S1) |
| 68 | Injector (Cylinder #4) control output | Injector (Cylinder #4) |
| 69 | Injector (Cylinder #5) control output | Injector (Cylinder #5) |
| 70 | Heated Oxygen Sensor [Bank 1/Sensor 1] Heater control output | HO2S (B1/S1) |
| 71 | Injector (Cylinder #6) control output | Injector (Cylinder #6) |
| 72 | Injector (Cylinder #1) control output | Injector (Cylinder #1) |
| 73 | Heated Oxygen Sensor [Bank 2/Sensor 2] Heater control output | HO2S (B2/S2) |
| 74 | Heated Oxygen Sensor [Bank 1/Sensor 2] Heater control output | HO2S (B1/S2) |
| 75 | For A/T Control | |
| 76 | Battery Power | Battery |
| 77 | Ignition Coil (Cylinder #3) control output | Ignition Coil (Cylinder #3) |
| 78 | Ignition Coil (Cylinder #5) control output | Ignition Coil (Cylinder #5) |
| 79 | Ignition Coil (Cylinder #1) control output | Ignition Coil (Cylinder #1) |
| 80 | - |
Factory Service Tools
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.
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