Kia Optima: 2. TCM Terminal Function

Connector [CHTG-AG]

Pin	Description	Pin	Description
1	-	54	-
2	Line pressure control solenoid valve (LINE_VFS)	55	-
3	Torque converter control solenoid valve (T/CON_VFS)	56	-
4	35R clutch control solenoid valve (35R/C_VFS)	57	-
5	-	58	-
6	-	59	-
7	Inhibitor switch signal "S1"	60	-
8	Inhibitor switch signal "S2"	61	-
9	Inhibitor switch signal "S3"	62	-
10	Inhibitor switch signal "S4"	63	-
11	-	64	-
12	-	65	ON/OFF solenoid valve B(SS-B)
13	-	66	ON/OFF solenoid valve B(SS-A)
14	-	67	Battery (B+)
15	-	68	-
16	-	69	Oil temperature sensor (+)
17	-	70	-
18	-	71	-
19	-	72	-
20	-	73	Output speed sensor signal
21	-	74	Sports mode up switch
22	-	75	-
23	Underdrive brake control solenoid valve (UD/B_VFS)	76	-
24	26 brake control solenoid valve (26/B_VFS)	77	-
25	Overdrive clutch control solenoid valve (OD/C_VFS)	78	-
26	-	79	-
27	-	80	-
28	-	81	-
29	-	82	-
30	-	83	-
31	-	84	-
32	-	85	-
33	-	86	Solenoid supply power 1
34	-	87	Solenoid supply power 2
35	-	88	Battery (B+)
36	-	89	-
37	-	90	Output speed sensor power
38	-	91	Input speed sensor power
39	-	92	-
40	-	93	-
41	-	94	Input speed sensor signal
42	-	95	Sports mode down switch
43	-	96	-
44	Ground (Power 1)	97	-
45	Ground (Power 2)	98	-
46	Shift lock solenoid	99	-
47	-	100	-
48	Oil temperature sensor (-)	101	-
49	-	102	-
50	-	103	-
51	-	104	-
52	Sports mode select switch	105	-
53	-

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Connector [CHTG-AG] Pin Description Condition Input/output value Type Level 1 - 　 ...

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