SPONSORED LINKS

Instrument cluster is out?

Tiny
FREDDY8065
  • MEMBER
  • 2002 ACURA MDX
  • 3.5L
  • V6
  • 4WD
  • AUTOMATIC
  • 240,000 MILES
Hello, I recently tried and failed to install a navigation system from a different 2002 MDX after disconnecting it (because it wouldn’t turn on) I noticed my instrument cluster stopped working all light work including dimmer, turn signals, headlight (high/low), and hazards. I have tested all fuses located in and out of the vehicle and all are in working condition. I was wondering if there is maybe a relay issue I’m just overlooking. Keep in mind all electronics in the vehicle work including radio (aftermarket) and trip computer. Please help! Thank you in advance.
SPONSORED LINKS
Thursday, August 4th, 2022 AT 6:16 PM

3 Replies

Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,603 POSTS
All of the problems you are having could be caused by a bad drivers multiplex control module; these are weak and go out all the time. Here is the location so you can check it out and replace it. This should fix the problem, double check all fuses before you begin. Check out the diagrams (below). Please let us know what happens.
Images (Click to make bigger)
Thumb
Thumb
SPONSORED LINKS
Was this
answer
helpful?
Yes
No
Friday, August 5th, 2022 AT 4:44 PM
Tiny
FREDDY8065
  • MEMBER
  • 2 POSTS
Would you be referring to the PCM? I’m hoping it’s not that as I do see from this wiring diagram it is tied to the cluster itself along with two fuses at two different locations.
Image (Click to make bigger)
Thumb
Was this
answer
helpful?
Yes
No
Friday, August 5th, 2022 AT 8:12 PM
Tiny
KEN L
  • MASTER CERTIFIED MECHANIC
  • 47,603 POSTS
No, this would be what's in the diagrams above. Check out the first image.
Was this
answer
helpful?
Yes
No
Saturday, August 6th, 2022 AT 7:41 PM

Please login or register to post a reply.

Related Instrument Cluster Gauge Trip Meter Content

VIEW MORE

Sponsored links