SPONSORED LINKS

Need the BCM pinout and connector description/color

Tiny
HARPSTER
  • MEMBER
  • 2002 CHEVROLET TRAILBLAZER
  • 4.2L
  • 6 CYL
  • 2WD
  • AUTOMATIC
  • 250,000 MILES
I have a high beam malfunction, and I have found a broken wire on the BCM harness. I need the BCM pinout and connector description/color reference to trace it down.
Image (Click to make bigger)
Thumb
Tuesday, January 7th, 2020 AT 12:03 PM

4 Replies

Tiny
CARADIODOC
  • MECHANIC
  • 33,873 POSTS
See how far you get with these.

The second and third diagrams are blown-up versions of the first one so they're easier to read. The fifth and sixth diagrams are the fourth one cut in half and blown up.
Images (Click to make bigger)
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
+8
Tuesday, January 7th, 2020 AT 12:51 PM
Tiny
HARPSTER
  • MEMBER
  • 4 POSTS
Thank you CARADIODOC! That's a huge help!
Was this
answer
helpful?
Yes
No
Tuesday, January 7th, 2020 AT 2:00 PM
Tiny
HARPSTER
  • MEMBER
  • 4 POSTS
Problem fixed! It was the broken wire!
Was this
answer
helpful?
Yes
No
Wednesday, January 8th, 2020 AT 11:53 AM
Tiny
CARADIODOC
  • MECHANIC
  • 33,873 POSTS
Dandy. Happy to hear you solved it. Please come back to see us again.
Was this
answer
helpful?
Yes
No
+1
Wednesday, January 8th, 2020 AT 1:27 PM

Please login or register to post a reply.

Related Electrical BCM Wiring Content

VIEW MORE

Sponsored links