Security light on, code B2723

Tiny
JESSE2490
  • MEMBER
  • 2004 CHEVROLET CORVETTE
  • 5.7L
  • V8
  • 2WD
  • MANUAL
  • 67,000 MILES
Security light stays on solid code b2723. Car does not start. Turn key one three to four minutes car starts and will continue to start unless I clear the code. Once I clear the code car does not start again until I leave key in the on position for three to four minutes.
Do you
have the same problem?
Yes
No
Thursday, April 4th, 2019 AT 9:40 AM

1 Reply

Tiny
SEVAG PAESEGHIAN
  • EXPERT
Hello thanks for using 2CarPros.

Fault code b2723 pass key detection circuit, check the fig 2, 3, 4 for complete trouble shooting for code b2723. Fig 1 for diagnostic system check for theft deterrent.
Let us know what happens.
Thank you.
Was this
answer
helpful?
Yes
No
Thursday, April 4th, 2019 AT 12:14 PM

Please login or register to post a reply.

Recommended Guides