Havenholt OBD2 Car Fault Code Reader to Find and Clear Engine Light Faults
Check stock in store
Availability can change at any time. To be sure, please contact the store before you buy.
Know what the engine light means before the garage does
An amber engine light can mean a loose fuel cap or something far worse, and this OBD2 scanner tells you which. Plug it into the diagnostic port of any OBD2 compliant car from 1996 on and it reads the trouble codes in seconds, shows live data, freeze frame and readiness monitors, and clears the codes once the fault is fixed. It draws power straight from the car's port, so there are no batteries and nothing to charge. The 2.4 inch screen is easy to read, the buttons are clearly labelled, and the thick 75 cm cable shrugs off being dropped in the footwell.
Why you'll love it
- Reads and clears codes: Diagnose the engine management light and reset it after the repair.
- Live data and freeze frame: View real-time readings, stored data and I/M readiness monitors.
- Powered by the car: Draws power from the OBD port; no batteries or charger needed.
- Built to be dropped: Thick flexible 75 cm lead and a sturdy body, around 340 g.
- Easy to read: 2.4 inch screen and clearly labelled buttons, no car knowledge required.
Perfect for: home mechanics, checking a used car before buying, MOT preparation, a Christmas gift for car enthusiasts