| Components |

| 1. Body control module(BCM) 2. TPMS sensor (FL) 3. TPMS sensor (RL) | 4. TPMS sensor (FR) 5. TPMS sensor (RR) |
DescriptionTREAD Lamp– Tire Under Inflation / Leak Warning.1.Turn on condition– When tire pressure is below allowed threshold– When rapid leak is detected by the sensor.
Inspection1.Turn the ignition switch ON.2.Connect the GDS.3.Emit intensive light toward the photo sensor using a lamp, and check the output voltage change.4.The voltage will rise with higher intensive light and reduce with lower intensive light.1. Auto light signal2.
Service Point Target Auto Calibration (SPTAC)When you need calibration :– Front view camera is removed and mounted– Replace front view camera with a new one – Windshield glass changed– Front view camera coupler of the windshield glass is deformedService Point T