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HOMESERVICE MANUALSHYUNDAI2011SANTA FE GLS, 3.5 G, AWDREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 5 (AUTOMATIC TRANSAXLE CONTROL SYSTEM - A6MF2)TRANSAXLE CONTROL MODULE (TCM)SCHEMATIC DIAGRAMS3. TCM TERMINAL INPUT/OUTPUT SIGNAL

2011 Hyundai Santa Fe GLS, 3.5 G, AWD

3. TCM Terminal input/output signal

2011 Hyundai Santa Fe GLS, 3.5 G, AWDSECTION 3. TCM Terminal input/output signal

WARNING: This page is about a different variant/trim than selected.

Connector [CHG-A]

TCM CONNECTOR [CHG-A] INPUT/OUTPUT SIGNAL

Pin	Description	Condition	Type	Level	Test result
1	-
2	-
3	Pressure control solenoid A (VFS-LINE)		Output	0V/Battery voltage level	Courtesy of HYUNDAI MOTOR CO.
3	Pressure control solenoid A (VFS-LINE)		Output	9V < Battery voltage level <16V	Courtesy of HYUNDAI MOTOR CO.
4	Torque Converter Clutch solenoid (VFS-T/Con)		Output	0V/Battery voltage level	Courtesy of HYUNDAI MOTOR CO.
4	Torque Converter Clutch solenoid (VFS-T/Con)		Output	9V < Battery voltage level <16V	Courtesy of HYUNDAI MOTOR CO.
5	Shift solenoid C (35R_VFS)		Output	0V/Battery voltage level	Courtesy of HYUNDAI MOTOR CO.
5	Shift solenoid C (35R_VFS)		Output	9V < Battery voltage level <16V	Courtesy of HYUNDAI MOTOR CO.
6	Input speed sensor power	ON	Power	0V/7.5V	7.5V
6	Input speed sensor power	OFF	Power	0V/7.5V	0.3 V
7	Output speed sensor power	ON	Power	0V/7.5V	7.5V
7	Output speed sensor power	OFF	Power	0V/7.5V	0.3 V
8	Input speed sensor signal	High	Input	0.7V/1.4V	Courtesy of HYUNDAI MOTOR CO.
8	Input speed sensor signal	Low	Input	0.7V/1.4V	Courtesy of HYUNDAI MOTOR CO.
9	Output speed sensor signal	High	Input	0.7V/1.4V	Courtesy of HYUNDAI MOTOR CO.
9	Output speed sensor signal	Low	Input	0.7V/1.4V	Courtesy of HYUNDAI MOTOR CO.
10	-
11	-
12	-
13	-
14	-
15	-
16	-
17	Shift solenoid A (VFS-UD)		Output	0V/Battery voltage level	Courtesy of HYUNDAI MOTOR CO.
				9V < Battery voltage level <16V
				Power supply : V_SOL2
18	Shift solenoid B (VFS-26)		Output	0V/Battery voltage level	Courtesy of HYUNDAI MOTOR CO.
				9V < Battery voltage level <16V
				Power supply : V_SOL2
19	Shift lock solenoid	High	Output	0V/Battery voltage level	Battery voltage level
19	Shift lock solenoid	Low	Output	9V < Battery voltage level <16V	0.3 V
20	Shift solenoid D (VFS-OD)		Output	0V/Battery voltage level	Courtesy of HYUNDAI MOTOR CO.
				9V < Battery voltage level <16V
				Power supply : V_SOL1
21	-
22	Rear lamp relay	R ON	Output	0V/Battery voltage level	0.3V
22	Rear lamp relay	Other	Output	9V < Battery voltage level <16V	Battery voltage level
23	-
24	Start relay	High	Output	0V/Battery voltage level	Battery voltage level
24	Start relay	Low	Output	9V < Battery voltage level <16V	0.3 V
25	Inhibitor switch signal (S2)	High	Input	0V/Battery voltage level	Battery voltage level
25	Inhibitor switch signal (S2)	Low	Input	9V < Battery voltage level <16V	0.3 V
26	Inhibitor switch signal (S3)	High	Input	0V/Battery voltage level	Battery voltage level
26	Inhibitor switch signal (S3)	Low	Input	9V < Battery voltage level <16V	0.3 V
27	Inhibitor switch signal (S4)	High	Input	0V/Battery voltage level	Battery voltage level
27	Inhibitor switch signal (S4)	Low	Input	9V < Battery voltage level <16V	0.3 V
28	-
29	-
30	-
31	-
32	Shift solenoid F (SS-B)	High	Output	0V/Battery voltage level	Battery voltage level
32	Shift solenoid F (SS-B)	Low	Output	9V < Battery voltage level <16V	0.3 V
33	Shift solenoid E (SS-A)	High	Output	0V/Battery voltage level	Battery voltage level
33	Shift solenoid E (SS-A)	Low	Output	9V < Battery voltage level <16V	0.3 V
34	Ground (Power 1)		Ground	0V	0V
35	Ground (Power 2)		Ground	0V	0V
36	Sports mode down switch	Down ON	Input	0V/Battery voltage level	0.3V
36	Sports mode down switch	Other	Input	9V < Battery voltage level <16V	Battery voltage level
37	Sports mode up switch	Up ON	Input	0V/Battery voltage level	0.3V
37	Sports mode up switch	Other	Input	9V < Battery voltage level <16V	Battery voltage level
38	Sports mode select switch	Sport mode	Input	0V/Battery voltage level	0.3V
38	Sports mode select switch	Other	Input	9V < Battery voltage level <16V	Battery voltage level
39	-
40	Inhibitor switch signal (S1)	High	Input	0V/Battery voltage level	Battery voltage level
40	Inhibitor switch signal (S1)	Low	Input	9V < Battery voltage level <16V	0.3 V
41	-
42	-
43	-
44	-
45	-
46	-
47	Solenoid supply power 1	ON	Power	0V/Battery voltage level	Battery voltage level
47	Solenoid supply power 1	OFF	Power	9V < Battery voltage level <16V	0.3 V
48	Solenoid supply power 2	ON	Power	0V/Battery voltage level	Battery voltage level
48	Solenoid supply power 2	OFF	Power	9V < Battery voltage level <16V	0.3 V
49	TCM Input power 1 (For solenoid)		Power	Battery voltage level	Battery voltage level
49	TCM Input power 1 (For solenoid)		Power	9V < Battery voltage level <16V	Battery voltage level
50	TCM Input power 2 (For solenoid)		Power	Battery voltage level	Battery voltage level
50	TCM Input power 2 (For solenoid)		Power	9V < Battery voltage level <16V	Battery voltage level
51	-
52	-
53	Oil temperature sensor (-)		Ground	0V	0V
54	Oil temperature sensor (+)	ON	Input	0V/3.3V	Sensor level (0V~3.3V)
54	Oil temperature sensor (+)	OFF	Input	0V/3.3V	0.3V
54	-
55	-
56	-
57	-
58	-
59	-
60	-

Connector [CHG-K]

TCM CONNECTOR [CHG-K] INPUT/OUTPUT SIGNAL

Pin	Description	Condition	Type	Level	Test result
1	Power ground		Ground	0V	0V
2	Battery power (B+)	ON	Power	0V/Battery voltage level	Battery voltage level
2	Battery power (B+)	OFF	Power	9V < Battery voltage level < 16V	0.3 V
3	Power ground		Ground	0V	0V
4	Battery power (B+)	ON	Power	0V/Battery voltage level	Battery voltage level
4	Battery power (B+)	OFF	Power	9V < Battery voltage level < 16V	0.3 V
5	Power ground		Ground	0V	0V
6	Battery power (B+)		Power	Battery voltage level	Battery voltage level
6	Battery power (B+)		Power	9V < Battery voltage level < 16V	Battery voltage level

RENDER: 1.0x

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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.