Nissan Y11 AD QG15 E-Throttle | TCM Signal Testing - Part 1

In this video, we perform TCM (Transmission Control Module) signal testing on a Nissan Y11 AD with QG15DE electronic throttle (DBW).

The purpose of this testing was to verify communication and input signals between the transmission system and control modules.

Signals Tested:
Power supplies: 10, 19, 28
Grounds (GND): 25, 48
CAN-H: 5
CAN-L: 6
Tachometer signal: 39
Revolution sensor signal: 40
Speed sensor signal: 29

Diagnostic Method
A test light was used to manipulate and simulate signal changes in order to demonstrate how these signals are reflected in scan tool live data.

In This Video You Will See:
• TCM circuit testing procedures
• CAN communication line testing
• Speed and revolution sensor signal checks
• Using a test light for signal manipulation
• How scan data responds to signal changes
• Real-world electrical diagnostic techniques
If your Nissan has shifting issues or transmission communication faults, proper signal testing is critical before replacing modules or sensors.

Contact: 📞 (868) 395-3735

Видео Nissan Y11 AD QG15 E-Throttle | TCM Signal Testing - Part 1 канала Kingdom Business Seed on Earth