Doing a diagnostic test, once the tester is.

Tiny
ANONYMOUS
  • MEMBER
  • 1999 PONTIAC MONTANA
  • 16,000 MILES
Doing a diagnostic test, once the tester is plugged in, does the van need to be started or just turn the key to the on position to retrieve a code?
Sunday, November 11th, 2012 AT 6:59 PM

1 Reply

Tiny
ASEMASTER6371
  • EXPERT
On position or running.

Roy
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Sunday, November 11th, 2012 AT 7:00 PM

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