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2005 obd fuse location


user14name
12-05-2019, 03:52 PM
2005 ENVOY. Bought a BAFX Wi-fi Scanner to use w/OBD FUSION app & iPad.
Plugged it in, does not power up (no red light). BAFX says check OBD fuse. Neither the interior rear seat fuse box or the under-hood fuse box diagram shows
an OBD fuse or anything like it. BAFX says OBD should have a designated fuse OR else will be on fuse w/accessories such as cigarette lighters & wipers. Can anyone tell me, please, which fuse controls the OBD port? Thanks.

Blue Bowtie
12-06-2019, 06:03 PM
Fuse 13 in the UEC may be involved.

Blue Bowtie
12-06-2019, 06:04 PM
BTW - How is the big fish doing?

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