SPONSORED LINKS

1999 Dodge Durango

Tiny
THEBUILDER327
  • MEMBER
  • 1999 DODGE DURANGO
  • V8
  • 4WD
  • AUTOMATIC
  • 130,037 MILES
1999 Dodge Durango, the computer will not communicate with any shop scanners, the vehicle failed smog because the tech could not retrieve any of the onboard computer information. The car runs good with no problems at all. We have tried different scanners with different adapters and there just is no response. Checked all fuses and did wigle tests to no avail. Can you help us?
SPONSORED LINKS
Thursday, May 14th, 2009 AT 1:54 PM

1 Reply

Tiny
DOCFIXIT
  • MECHANIC
  • 18,828 POSTS
Hi
Need to pin test from Data link to PCM. Check continuity with high impedence ohm meter.
Data link PCM
#6 Viloet/white to #29
#7 Pink to #27
#3 Violet/brown to #30
Unplug connector from PCM to check. If open found repair wire if none then PCM Bus maybe faulty.
Let me know
Thanks for donate
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, May 15th, 2009 AT 12:53 PM

Please login or register to post a reply.

Related Smog Fail Content

VIEW MORE

Sponsored links