Malrun
Proven Member
- 45
- 37
- May 26, 2024
-
Saginaw,
Michigan
EDIT: I've never heard or seen one of these things. It was tucked behind the battery in a plastic bag with no cover
Are these things legit?
Bought a parts car and it has this. 3 cords run to the MAF and 3 to the rest throughout the harness to the ECM. I have yet to take the panels off to get to the ECM but there is a USB cable running from the ECM to the open usb port in the passenger seat. Nothing fancy about this cord. I'll post more pics when I get the ECM out.
This is on a 90 Plymouth Laser.
The usb goes into to the OBD port.
Too hot outside. Came in and googled the Chip.
P89C51RC2BN
I got this.
Are these things legit?Bought a parts car and it has this. 3 cords run to the MAF and 3 to the rest throughout the harness to the ECM. I have yet to take the panels off to get to the ECM but there is a USB cable running from the ECM to the open usb port in the passenger seat. Nothing fancy about this cord. I'll post more pics when I get the ECM out.
This is on a 90 Plymouth Laser.
You must be logged in to view this image or video.
The usb goes into to the OBD port.
Too hot outside. Came in and googled the Chip.
P89C51RC2BN
I got this.
You must be logged in to view this image or video.
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