Jump to content
  • Sign Up
  • 1

UNKNOWN DRIVER BYPASS


asa121

Question

hi

my 03 hummer h2 shows

UNKNOWN DRIVER

when i trying to start

aftr start within a sec fuel shuts down

and eng off

my key is not a transponder key just a normal one.

parking light not blinking

cluster switch off the passlok symbol when trying to start

driver side window switch not functioning.

i tried to bypass the key cylinder sensor by yellow and black connecting tru 2.2k 1/4w 2% resistor

then 600sec program 3 times.

unfortunately didn't work.

can you suggest me a bypass from bcm or smthing

Link to comment
Share on other sites

2 answers to this question

Recommended Posts

I dont know if this relates to this topic but, my father has a 2001 gmc sierra 1500hd. Once in a while if he gets into and sits in the drivers seat and turns the key to start the vehicle the truck will not start. He will have to wait 10-15 minutes to be able to actually start the truck. It must be some kind of security feature. He would like to know how to eliminate this problem.

Link to comment
Share on other sites

Archived

This topic is now archived and is closed to further replies.



×
×
  • Create New...

Important Information

By using this site, you agree to our Terms of Use.