What is the functions of VIDENT iMax4301 VAWS OBD Diagnostic Service tool

VIDENT iMax4301 VAWS Functions

  • Read &Clear DTC
  • Read Live Data
  • ECU Information
  • Freeze Frame
  • Oil Service Reset
  • Electronic Parking Brake (EPB) system maintenance
  • Battery Replace Test (BRT)
  • Diesel Particulate Filter (DPF) Regeneration Control System
  • Throttle Position Sensor(TPS)- Electronic throttle sensor reset
  • Steering Angle Sensor (SAS) Calibration
  • Prime Fuel Pump(PFP)
  • Adaptive Front Lighting System(AFS)
  • Tire pressure sensor reset(TPMS)
  • Injector coding
  • I/M Readiness Test
  • Data Playback and Print
  • Injector coding
  • Full ECU Diagnosis
  • Support OBDII/EOBD (Ten Modes of Operation)
  • Applies to most of the VAG models which equipped with OBDII-16 DLC.
  • VIDENT iMax4301 VAWS reads and clears trouble codes on most of the electronic systems such as engine, transmission, ABS, airbag, body, chassis etc.

Oil Service Reset
1.If the service lamp is on, you must provide service for the car. After service, you need to reset the driving mileage or driving time so that the service lamp turns off and the system enables the new service cycle.
2.After changing engine oil or electric appliances that monitor oil life, you need to use vident tools reset the service lamp.
Electronic Parking Brake (EPB) system maintenance

Brake pad replacement:
1.If the brake pad wears the brake pad sense line, the brake pad sense line sends a signal sense line to the on-board computer to replace the brake pad. After replacing the brake pad, you must reset the brake pad. Otherwise, the car alarms.
2.Reset must be performed in the following cases:
a) The brake pad and brake pad wear sensor are replaced.
b) The brake pad indicator lamp is on.
c) The brake pad sensor circuit is short, which is recovered.
d) The servo motor is replaced.

Battery Replace Test (BRT)
Battery matching:

1.Use the car diagnostic device to reset the car battery monitoting unit to clear original fault information about insufficient battery electric quantity, and match the battery again and monitor battery based on current battery information.
2.Battery matching must be performed in the following cases:
a) Main battery is replaced. Battery matching must be performed to clear original electric quantity insufficiency information and prevent the related control module from detecting false information. If the related control module detects false information, it will invalidate some electric auxiliary functions, such as automatic start&stop function, sunroof without one-key trigger function, power window without automatic function.
b) Battery monitoring sensor. Battery matching is performed to re-match the control module and motoring sensor to detect battery electric quantity use information more accurately, which can avoid the instrument panel displaying false information.

Diesel Particulate Filter (DPF) Regeneration Control System
DPF regeneration:

1.DPF regeneration is used to regularly clear PM (particulate matter) from the trap in combustion oxidation mode (such as high temperature heating combustion, fuel additive or catalyst reduce PM fire point combustion) to stabilize trap perform