Harbor Freight Tools


ZR13 OBD2 Code Reader with ABS/SRS/FixAssist®

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Zurich Product Support

OBD2 - Professional Diagnostics for the Master Technician - Latest Software Update Now Available

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Product Overview

The ZR13 OBD2 Code Reader by ZURICH® is the ultimate in code readers. The ZR13 works on virtually all domestic, European and Asian vehicles. It diagnoses and erases ABS codes and lights, is equipped to graph and record live data, and allows technicians to reset the battery. It is the only Zurich reader that can diagnose and erase SRS codes and lights and it is equipped with FixAssist®, which diagnoses the trouble code your vehicle is experiencing and provides the most likely solutions for repair, drawn from the vehicle manufacturer’s real-time field database. The ZR13 includes an OBD connector with an LED light, making it easier to access the under-dash port.

  • Works with virtually all cars, light trucks, minivans, SUVs or hybrids manufactured since 1996 (OBD2) – foreign and domestic
  • Patented 2.8 in. all-in-one color display shows 20 data points at a time, including Diagnostic Trouble Codes (DTC) and their definitions
  • FixAssist® instantly suggests most likely trouble codes for Check Engine Light problems
  • Diagnose and reset airbag (SRS) codes
  • Freeze frame shows engine condition at time the Malfunction Indicator Light (MIL) was triggered
  • Test battery/charger/alternator for cars that have difficulty starting
  • Diagnose and reset anti-lock brake (ABS) codes
  • Record, graph and play back live data onscreen
  • Multilingual display - English, Spanish

Important Information

  • This is a clearance item. The software update with instructions is available for download under the Software Update tab above. Coverage for new model vehicles may be limited and will be available once released by the automaker. Availability is typically 12 to 24 months after the release of the model year. Software update now available for 2018 coverage.
  • This item is subject to a 20% restocking fee

Customer Videos

We think you’ll enjoy these customer-made YouTube videos about our products. They’re independent, uncut and unsponsored. They may also contain some four-letter words that aren’t “tool” and other content that’s not appropriate for children. We hope these videos help inform your tool-buying decisions. And a note from the lawyers: Products should always be used in accordance with the owner’s manual.


Battery(s) required
3 AA
Display size (in.)
2.8 in.
Internet updateable (y/n)
English, Spanish
Accessories Included
OBD II connector and cable, USB cable
1996 and newer vehicles with OBD port
Battery(s) Included (y/n)
Display type
Color LCD
Product Height
1-1/2 in.
Product Length
7-3/4 in.
Product Weight
0.58 lb.
Product Width
4 in.
Shipping Weight
1.30 lb.
CA Residents
Warning - Prop 65 Info
Note: Specifications are approximate and subject to change


We guarantee this product to be free from defects in materials and workmanship 90 days from the date of purchase. Limitations apply.

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