ELM327 not communicating with ECU.
Jun 17, 2018 at 7:09 PM
Diagnostic not connecting with ECU
OPAKAPIJI
- MEMBER
- 1 POST
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Hello,
The first thing I would do is plug the scanner into a different car to make sure it works. Then check the fuses #26 and #11 which power the ALDL. Here is a guide to help you run a test and the wiring diagrams so you can see how it works:
https://www.2carpros.com/articles/how-to-check-a-car-fuse
Please let us know what happens.
Cheers, Ken
The first thing I would do is plug the scanner into a different car to make sure it works. Then check the fuses #26 and #11 which power the ALDL. Here is a guide to help you run a test and the wiring diagrams so you can see how it works:
https://www.2carpros.com/articles/how-to-check-a-car-fuse
Please let us know what happens.
Cheers, Ken
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Jul 20, 2018 at 3:04 AM
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