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.
2. TCM Terminal Function
2015 Kia Forte EXSECTION 2. TCM Terminal Function
WARNING: This page is about a different variant/trim than selected.
CONNECTOR PIN REFERENCE (A)
| Pin | Description |
|---|---|
| 1 | - |
| 2 | Line pressure control solenoid valve (LINE_VFS) |
| 3 | Torque converter control solenoid valve (T/CON_VFS) |
| 4 | 35R clutch control solenoid valve (35R/C_VFS) |
| 5 | - |
| 6 | - |
| 7 | Inhibitor switch signal "S1" |
| 8 | Inhibitor switch signal "S2" |
| 9 | Inhibitor switch signal "S3" |
| 10 | Inhibitor switch signal "S4" |
| 11 | - |
| 12 | - |
| 13 | - |
| 14 | - |
| 15 | - |
| 16 | - |
| 17 | - |
| 18 | - |
| 19 | - |
| 20 | - |
| 21 | - |
| 22 | - |
| 23 | Underdrive brake control solenoid valve (UD/B_VFS) |
| 24 | 26 brake control solenoid valve (26/B_VFS) |
| 25 | Overdrive clutch control solenoid valve (OD/C_VFS) |
| 26 | - |
| 27 | - |
| 28 | - |
| 29 | - |
| 30 | - |
| 31 | - |
| 32 | - |
| 33 | - |
| 34 | - |
| 35 | - |
| 36 | - |
| 37 | - |
| 38 | - |
| 39 | - |
| 40 | - |
| 41 | - |
| 42 | - |
| 43 | - |
| 44 | Ground (Power 1) |
| 45 | Ground (Power 2) |
| 46 | Shift lock solenoid |
| 47 | - |
| 48 | Oil temperature sensor (-) |
| 49 | - |
| 50 | - |
| 51 | - |
| 52 | - |
| 53 | - |
| 54 | - |
| 55 | - |
| 56 | - |
| 57 | - |
| 58 | - |
| 59 | - |
| 60 | - |
| 61 | - |
| 62 | - |
| 63 | - |
| 64 | - |
| 65 | ON/OFF solenoid valve B (SS-B) |
| 66 | ON/OFF solenoid valve A (SS-A) |
| 67 | Battery (B+) |
| 68 | - |
| 69 | Oil temperature sensor (+) |
| 70 | - |
| 71 | - |
| 72 | - |
| 73 | Output speed sensor signal |
| 74 | - |
| 75 | - |
| 76 | - |
| 77 | - |
| 78 | - |
| 79 | - |
| 80 | - |
| 81 | - |
| 82 | - |
| 83 | - |
| 84 | - |
| 85 | - |
| 86 | Solenoid supply power 1 |
| 87 | Solenoid supply power 2 |
| 88 | Battery (B+) |
| 89 | - |
| 90 | Output speed sensor power |
| 91 | Input speed sensor power |
| 92 | - |
| 93 | - |
| 94 | Input speed sensor signal |
| 95 | - |
| 96 | - |
| 97 | - |
| 98 | - |
| 99 | - |
| 100 | - |
| 101 | - |
| 102 | - |
| 103 | - |
| 104 | - |
| 105 | - |
RENDER: 1.0x
NO RELATED
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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.