Do you have to pay every year in order for this OBD reader to work ? If you dont pay does that still work ? Do you need to have internet to used it ? If you don't updates does that still work without updates ? Out from the box can you used it without wifi or internet ? Can this scan for Fuel Pressure ? And can this scan for compression test ? Is this a Complete diagnostic Scan tools ?does it Scan from 1996 cars going up ? How about Toyota Camry 2001 2.2 Liter 4 Cyl or Buick Park Ave 2003 3.8 Liter does it Scan these cars ? Does this scan for battery ignition parameters ? Does it Scan for a bad head gaskets ? Is this the latest version 2024 ?
No, you cannot program a PCM (Powertrain Control Module) with the TOPDON AD500 OBD2 Scanner. While it's a powerful tool for diagnosing and reading codes, it's not designed for modifying the PCM's software. Programming a PCM often requires specialized equipment and software that can interact directly with the ECU's firmware.
I love free wee-fi updates!
total waste of money. I bought one to wipe the oil service light off, didn't even identify my car. USELESS
What car do you have? Would be helpful to know for what cars it’s not working well 👍🏻
Your Honda identifies as a Mercedes. The system can’t keep up
Do you have to pay every year in order for this OBD reader to work ? If you dont pay does that still work ? Do you need to have internet to used it ? If you don't updates does that still work without updates ? Out from the box can you used it without wifi or internet ? Can this scan for Fuel Pressure ? And can this scan for compression test ? Is this a Complete diagnostic Scan tools ?does it Scan from 1996 cars going up ? How about Toyota Camry 2001 2.2 Liter 4 Cyl or Buick Park Ave 2003 3.8 Liter does it Scan these cars ? Does this scan for battery ignition parameters ? Does it Scan for a bad head gaskets ? Is this the latest version 2024 ?
There are lifetime free updates . It doesn’t scan for a bad head gasket, you’ll need a compression tester for that
Can I program a pcm with this?
No, you cannot program a PCM (Powertrain Control Module) with the TOPDON AD500 OBD2 Scanner. While it's a powerful tool for diagnosing and reading codes, it's not designed for modifying the PCM's software.
Programming a PCM often requires specialized equipment and software that can interact directly with the ECU's firmware.