2011 Hyundai Azera GLSFACTORY OEM SERVICE PROCEDURE

3. TCM Terminal input/output signal

TCM TERMINAL INPUT/OUTPUT SIGNAL CHART

Pin Description Condition Inoutput value
Type Level
23 P range position switch 1 ON Digital Max. β‰₯ 16.0V
13 P range position switch 2 OFF
21 P range position switch 3 ON Min. β‰₯ 7.0V
22 P range position switch 4 ON
23 R range position switch 1 OFF Digital Max. β‰₯ 16.0V
13 R range position switch 2 OFF
21 R range position switch 3 OFF Min. β‰₯ 7.0V
22 R range position switch 4 ON
23 N range position switch 1 ON Digital Max. β‰₯ 16.0V
13 N range position switch 2 OFF
22 N range position switch 3 OFF Min. β‰₯ 7.0V
21 N range position switch 4 ON
23 D range position switch 1 ON Digital Max. β‰₯ 16.0V
13 D range position switch 2 OFF
22 D range position switch 3 OFF Min. β‰₯ 7.0V
21 D range position switch 4 OFF
14 Oil temperature sensor signal (+) - Analog Min.: 0 V
15 Oil temperature sensor signal (-) - Max.: 5.1 V
61 Sports mode select ON Digital Max. Low level threshold value β‰₯ 2.0 V
16 Up shift switch OFF Min. High level threshold value β‰₯ 4.0 V
17 Down shift switch OFF Β 
56 PG_B (Output speed sensor) Revolution Pulse Max. frequency: 9 kHz
Min. frequency: > 0 Hz
55 PG_A (Input speed sensor) Revolution Min. High Pulse: β‰₯ 25 ΞΌs
Min. Low Pulse: β‰₯ 25 ΞΌs
7 P/N relay P-R change Output Min. Operation voltage: Battery voltage β‰₯ 6.0V
Max. Operation voltage: Battery voltage β‰₯ 16.0V
P/N range position
9 Shift lock ON Output Max. current: 1A
Output current: 1,0A
29 VFS valve power 1 - Output Β 
46 VFS_LP Variable duty VFS Max. Output current (TCU): 850 mA
47 VFS_UD Variable duty Min. Output current (TCU): 50 Ma
50 VFS_26 Variable duty Β 
73 VFS valve power 2 - Output Β 
43 VFS_DC Variable duty VFS Max. Output current (TCU): 850 mA
44 VFS_OD Variable duty Min. Output current (TCU): 50 Ma
45 VFS_35R Variable duty Β 
52 ON_OFF solenoid valve A ON/OFF PWM Output current: 0.7A
8 ON_OFF solenoid valve B ON/OFF
53 Reverse lamp relay ON Output Max. Operation current: 0.3 A
Max. Voltage drop: 0.14 V
Factory Service Tools

Use the Manual With the Right Hardware

Pair factory procedures with proven DIY tools so the instructions are easier to execute.

Disclosure: Verified tool recommendations may earn an affiliate commission at no cost to you.

Shop Manual-Ready ToolsCompare Repair QuoteQuote Shield Pro

When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.

Rather have a pro handle this?

A certified mobile mechanic comes to your home or office. They bring the tools, you stay comfortable. No tow truck, no waiting room, no surprises.

Comes to youSame-day available12-month warranty
Get a Free Quote

No obligation. See pricing before you book.