User's Manual
Setup Procedure
11
Keypad Buttons
Press to power On/Off the tester and to select
TPM sensor Mode. Also lets you select the
“Listen” mode to test sensors activated
manually, rather than electronically using
OmiDetect.
Press to start testing, causing OmiDetect to
activate the TPM sensor and listen for a valid
response RF signal from it.
4. Operating Instructions
When operating OmiDetect to test a Schrader TPM sensor for
proper operation, you will always perform these steps:
1.
Confirm that the vehicle is equipped with Schrader TPM
sensors. For help identifying the type of sensor installed
on the vehicle, refer to Sec. 8, Vehicle Coverage Guide,
or to the vehicle manufacturer’s appropriate service
information.
2.
Hold the front end of OmiDetect on or close to the
tirewall, where it meets the wheel rim, directly below the
sensor.
Important: Do not aim directly at the valve stem. Since it
is metal, it will impede receiving a good RF signal from
the sensor. With low-profile tires, since the area for the