OBD II Testers

Qoltec – vehicle diagnostics made simple and convenient

Qoltec diagnostic testers are solutions for those who want to quickly check for engine faults, prepare their car for an MOT, monitor the vehicle’s operating parameters or verify basic information stored in the car’s system. These are practical tools that support day-to-day vehicle checks and help you better understand the messages generated by the on-board computer.

Diagnostic functions useful in everyday use

The Qoltec range includes OBD II / EOBD testers supporting key diagnostic functions, such as reading and clearing DTC engine fault codes, resetting the Check Engine MIL, viewing real-time sensor data (Live Data), analysing freeze frame data, checking I/M readiness status, reading vehicle information such as VIN, calibration ID and CVN, as well as testing emissions systems (Smog Check). This enables the user to assess more quickly whether a problem requires urgent action or further diagnosis. We invite you to explore the range of Qoltec OBD II / EOBD testers and choose a device tailored to your needs.6>