Security light on, code b2723

2004 CHEVROLET CORVETTE
67,000 MILES • 5.7L • V8 • 2WD • MANUAL
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JESSE2490
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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.
Apr 4, 2019 at 9:40 AM
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SEVAG P
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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.
Apr 4, 2019 at 12:14 PM