Description
DB9 6′ Male/Female Straight thru cable for tuning and testing your MegaSquirt ECU.
MegaSquirt Tuning Cable (DB9 Straight Thru)
$5.50
In stock
Customer reviews
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What DIYAutoTune products does this fit?
- All standard MegaSquirts with V2.2, V3.0, or V3.57 main boards
- MSPNP Gen 2 models except EEC4A8 and EEC4B8 versions
- MSPNP Pro models except JZ9298
- All DIYPNPs
My computer doesn’t have a matching connector. How do I make this work?
- Add our USB to RS232 adapter to connect with your USB port.
My computer has a 15 pin version of this connector. Can I use this cable if I get a DB15 to DB9 adapter?
- No. The 15 pin connector is either a VGA display port or a joystick port. Connecting either one to a MegaSquirt is likely to cause severe damage to the computer, the MegaSquirt, or both.
Questions & Answers
- Q the usb adapter is necessary to use tunerstudio? or can i just use this old computer wire? answer nowAsked on January 29, 2018 4:30 pmA
If your computer has a DB9 serial port, you can connect over that. This adapter is for computers that only have USB ports.
1 review for MegaSquirt Tuning Cable (DB9 Straight Thru)