Molded J1962 to DB9F cable The 8192 baud serial data

The 8192 baud serial data comes off of pin 9 in these connectors

Please monitor the results to verify that changes made are what you wanted

in addition to seeing which malfunction trouble codes

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Molded J1962 to DB9F cable The 8192 baud serial dataThis is a high quality molded J1962 to DB9F cable, 5' in length, wired for all protocols: VPW, PWM, ISO, KWP2000, and CAN. This cable is designed to go between your vehicle's OBD2 connector and a scan tool. It is not designed to go from an OBD2 diagnostic port directly to your computer's RS232 serial port. For instance, on a serial connector on your computer, pin 2 is a data line. On this cable, pin 2 is a chassis ground. Pinouts for the 9 pin DB9F