EGR valve connector

2008 MAZDA CX-7
169,000 MILES • 4 CYL • TURBO • 2WD • AUTOMATIC
Avatar
NASER NASER
  • MEMBER
  • 836 POSTS
I have this car with 2 wires broken off of the EGR connector. can you possibly share the colors of these connector's wires? as i don't know which goes where in the 2 slots.
Jan 22, 2021 at 7:40 PM
Advertisement
Avatar
JACOBANDNICKOLAS
  • CERTIFIED EXPERT
  • 110,175 POSTS
Naser,

Good to hear from you. Hay, I attached a pic from the schematic showing the EGR and wiring colors. Let me know if that is what you need.

Take care,
Joe
Image (Click to enlarge)
Attached Media
Jan 22, 2021 at 8:22 PM
Avatar
NASER NASER
  • MEMBER
  • 836 POSTS
I still have the same code even after i replaced the EGR and a new connector, cleaned the EGR pipe as well. both EGR and pipe had lots of deposits. Still have code p0403 under cmdtc and p0403 pending.
Jan 29, 2021 at 9:22 AM
Advertisement
Avatar
NASER NASER
  • MEMBER
  • 836 POSTS
Also have code p0030 which was not there before.
Jan 29, 2021 at 9:23 AM
Avatar
NASER NASER
  • MEMBER
  • 836 POSTS
I should add that when i replaced the connector the diagram you are showing, the green/orange and green/red were in the middle of the rows not the first ones as the diagram shows, not sure why.. after looking once more found one of the wires coming out of the new connector out, dang, so I put it back and the code went away, still have the p0030. I will start a new thread. Thanks
Jan 29, 2021 at 9:39 AM
Avatar
JACOBANDNICKOLAS
  • CERTIFIED EXPERT
  • 110,175 POSTS
Hi Naser,

Glad you found it. Let me know how things work out for you.

Take care,

Joe
Jan 29, 2021 at 7:45 PM