Snap-On TPMS4 User Manual

7
Chapter 2: Basic Tool Operation and Navigation
When testing sensor position TPMS4 antenna on sidewall
near valve. Press TEST to trigger sensor.
On certain applications such as Asian
vehicles, a Snap-on diagnostic scan
tool is required to place the vehicle into
relearn mode. For these applications,
the TPMS4 triggers the TPM sensors in
order to register the sensor IDs to the
on-board vehicle computer.

Snap-On TPMS4 Specifications

General

Display	Color LCD
Battery	Lithium-ion
Connectivity	Bluetooth, USB
Operating System	Proprietary
Compatibility	Compatible with most vehicles equipped with TPMS
Operating Frequency	315 MHz, 433 MHz
Update Method	USB
Functions	TPMS sensor activation, programming, diagnostics