Special Functions

- Lamp Test: This test allows activation of the ABS indicator or TC indicator to aid in diagnosing indicator malfunctions. The test flashes the indicator every two seconds for a maximum of thirty seconds or until the Yes/No is pressed.
- Return Pump Relay Test: This test will command the return pump relay on for approximately five seconds. The return pump should run for approximately five seconds.
- Solenoid Test: This test will operate in three modes; Pressure Increase; Pressure Hold; Pressure Release. The scan tool will actuate the solenoid valve according to the mode of operation. The technician will then be asked by the scan tool if the wheel can be turned, or is locked, depending on which mode of operation is used.
- Snapshot
In this test mode, the scan tool captures data before and After a snapshot-triggering condition which may or may not set a DTC.
- ABS Programming
Replacement EBTCMs require the variant coding to be programmed in to the EBTCM memory. Program the EBTCM if a new EBTCM is installed in a vehicle. The programming is performed with the scan tool. When ABS Programming is performed with the scan tool, the engine type and the transmission type are coded into the EBTCM memory. The EBTCM requires the engine and transmission coding for TCS operation.