- Hyper tough obd ll scanner user manual portable#
- Hyper tough obd ll scanner user manual code#
- Hyper tough obd ll scanner user manual plus#
Overall, this unit is a worthy investment as it functions for an array of vehicles. Its construction is handy and portable, allowing it to be a great addition to any diagnostic tool kit. This would be suitable for anyone who is on a budget and requires a product that is easy to use. Furthermore, it allowed users to read and erase DTCs and reset OBD2 monitor status to turn off the check engine line after figuring out the malfunction. The user interface is very straightforward and intuitive.
Hyper tough obd ll scanner user manual plus#
It stood out to us as the product was compliant with many domestic and foreign vehicles plus carried an array of features for the diagnosis of errors. However, they didn’t have any problems with it and were overall satisfied with this product.
Hyper tough obd ll scanner user manual code#
Furthermore, they said they had to do a little research to understand the code after diagnosis, as some codes had brief descriptions.
Hyper tough obd ll scanner user manual portable#
Users commented that the product is extremely easy to use and handy thanks to the portable construction. This page: Janucompiled from online sources.Buyers find this product to be one of the best they have ever used. Understanding On-Board Diagnostics (from the Illinois EPA):įrom " A Guide to the Illinois Vehicle Emissions Inspection Program" (March Again, don't press the clutch or brakes or shift gears.
This will perform the same diagnostics as in step 5. If the catalyst is marginal or the battery has been disconnected, it may take 5 complete driving cycles to determine the state of the catalyst. During this time, in addition to the diagnostics performed in step 4, the catalyst monitor diagnostics will be performed. Hold a steady speed of 55mph (88km/hr) for five minutes. This will perform the same diagnostics as in step 3. Accelerate at 3/4 throttle until 55-60mph (88-96 km/hr). During this time the EGR, Purge and Fuel Trim diagnostics will be performed. It is important to let the vehicle coast along gradually slowing down to 20 mph (32km/hr). During this time the O2 response, air Intrusive, EGR, Purge, Misfire, and Fuel Trim diagnostics will be performed. Hold a steady speed of 55mph (88km/hr) for 3 minutes. During this time the Misfire, Fuel Trim, and Purge Flow diagnostics will be performed. Turn off the air conditioner and all the other loads and apply half throttle until 55mph (88km/hr) is reached. This will test the O2 heater, Passive Air, Purge "No Flow", Misfire, and - if closed loop is achieved- Fuel Trim. The more electrical load you can apply the better. The engine must be run for two and a half minutes with the air conditioner on and rear defroster on. In order to be classified as a cold start the engine coolant temperature must be below 122☏ (50☌) and within 11☏ (6☌) of the ambient air temperature at startup.ĭo not leave the key in prior to the cold start or the heated oxygen sensor diagnostic may not run. General Motors (specific) OBD II Drive Cycle Allow the engine to idle for 10 seconds, turn the key off, and wait one minute.
Most OBD II ("On-Board Diagnostics II") diagnostic monitors will run at some time during normal operation of the vehicle. OBD II Drive Cycle (reset car diagnostic monitors ) Generic OBD II "Drive Cycle"