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Diagnostics

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Items 1-20 of 36

Item # 61894
Only: $28.99
Compare to $51.83, Extech IR400
Item # 60725
Only: $28.99
Compare to $51.83, Extech IR400
Item # 60794
Only: $99.97
Compare to $239.99, Bosch OBD1200
Item # 62119
Only: $69.99
Compare to $109.79, Innova INNN3100
Item # 62120
Only: $99.99
Compare to $139.99, Innova 3100
Item # 61839
Only: $74.99
Compare to $102.17, Extech BR80
Item # 62359
Only: $74.99
Compare to $102.17, Extech BR80
Item # 90899
Only: $5.99
Compare to $13.51, Commercial Electric MS8132A
Item # 69096
Only: $5.99
Compare to $13.51, Commercial Electric MS8132A
Item # 61652
Only: $3.99
Compare to $24.99, Lisle LIS24550
Item # 30779
Only: $3.99
Compare to $24.99, Lisle LIS24550
Item # 61838
Only: $169.99
Compare to $229.99, The Whistler Group WIC5200
Item # 60695
Only: $169.99
Compare to $229.99, The Whistler Group WIC5200
Item # 40963
Only: $29.99
Compare to $59.99, Craftsman 14065
Item # 62622
Only: $29.99
Compare to $44.85, OTC Tools 1068199
Item # 62638
Only: $26.99
Compare to $39.99, Actron CP7828CK
Item # 62623
Only: $19.99
Compare to $42.97, Innova 3640
Item # 62788
Only: $89.99
Compare to $134.97, Performance Tool W89726
Item # 63296
Only: $3.99
Compare to $9.99, OEM 25210
Item # 69913
Only: $3.99
Compare to $9.99, OEM 25210
Item # 61894
Only: $28.99
Compare to $51.83, Extech IR400
Item # 60725
Only: $28.99
Compare to $51.83, Extech IR400
Item # 60794
Only: $99.97
Compare to $239.99, Bosch OBD1200
Item # 62119
Only: $69.99
Compare to $109.79, Innova INNN3100
Item # 62120
Only: $99.99
Compare to $139.99, Innova 3100
Item # 61839
Only: $74.99
Compare to $102.17, Extech BR80
Item # 62359
Only: $74.99
Compare to $102.17, Extech BR80
Item # 90899
Only: $5.99
Compare to $13.51, Commercial Electric MS8132A
Item # 69096
Only: $5.99
Compare to $13.51, Commercial Electric MS8132A
Item # 61652
Only: $3.99
Compare to $24.99, Lisle LIS24550
Item # 30779
Only: $3.99
Compare to $24.99, Lisle LIS24550
Item # 61838
Only: $169.99
Compare to $229.99, The Whistler Group WIC5200
Item # 60695
Only: $169.99
Compare to $229.99, The Whistler Group WIC5200
Item # 40963
Only: $29.99
Compare to $59.99, Craftsman 14065
Item # 62622
Only: $29.99
Compare to $44.85, OTC Tools 1068199
Item # 62638
Only: $26.99
Compare to $39.99, Actron CP7828CK
Item # 62623
Only: $19.99
Compare to $42.97, Innova 3640
Item # 62788
Only: $89.99
Compare to $134.97, Performance Tool W89726
Item # 63296
Only: $3.99
Compare to $9.99, OEM 25210
Item # 69913
Only: $3.99
Compare to $9.99, OEM 25210

Items 1-20 of 36

Diagnostics equipment is available at discounted prices! When working on cars and trucks of the modern era, computer testing and diagnostics are an integral aspect to mechanical work. From resetting electronic features, including automotive CPUs to repairing issues manually, diagnostics are necessary to find root causes to major and potential problems. At Harbor Freight Tools we offer diagnostics testing products such as pressure test kits, digital code readers, digital tachometers, circuit testers and many other items that are crucial to vehicle diagnostics testing. Use these tools for cars, trucks and motorcycles.

Items 1-20 of 36