OBD2 Scanner & Battery Voltage Tester – Engine Fault Code Reader
OBD2 Scanner & Battery Voltage Tester – Engine Fault Code Reader
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- Ships direct from the brand or supplier
- Tracking emailed when it ships
- Free fitment check before you order
An OBD2 scanner plugs into the port under your dash and reads the codes behind a check engine light, so you know what is wrong before you go to the shop. Highlights include rechargeable battery and universal fit.
Key features
- Rechargeable battery
- Universal fit
Specifications
- Part type: OBD2 Scanner
- Automotive fit type: Universal fit
Fitment
This listing does not name specific vehicles. Match the part number and the specifications with the part you are replacing.
Installation & tips
- Plug it in with the ignition off, then turn the key to on before scanning.
- Disconnect the battery before you unplug or splice any wiring, and test everything works before you refit trim panels.
FAQ
Can I install it myself?
Many owners do this job at home with basic tools and a service manual for their vehicle. If you are not sure, have it fitted by a qualified mechanic.
What should I check before ordering?
Compare the part number, specifications and fitment on this page with your vehicle and with the part you are replacing.
Before you order
- OBD2 works on gas cars and light trucks from 1996 on (diesels and EU models vary).
- Bluetooth and Wi-Fi adapters need a phone app; handheld scanners work on their own.
- Basic readers show engine codes; ABS, airbag and other systems need a more advanced tool.
- Measure the part you are replacing and compare it with the specifications above.
Before you order: fitment and what to plan
The battery starts the engine and powers electronics when the engine is off.
Fitment notes
- Specs, lead time and warranty come from the manufacturer and supplier and can change. The details above this guide are the latest we have.
Not sure it fits? Tell us exactly what you drive and we'll confirm fitment first. It's free and saves a return.
Ask about fitmentPlan the whole job
- Terminals and cables. Clean or replace corroded ends.
More for your car: OBD2 Scanners · Batteries & electrical
Questions about battery
Will this fit my car?
Which battery do I need?
Where do specs and warranty details come from?
Questions & answers
No questions yet about this part. Ask about fitment, what's in the box or installation and we'll answer here.