Mustang Forums
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Fox 5.0 Mustang Tech

CA o2 sensors for a 90 GT

Thread starter keepinitril
Start date Jan 20, 2010

keepinitril

Member

: Mar 24, 2009

: 102

: 1

: 18

: Anaheim Hills

Jan 20, 2010

#1

are they 3 wire or 4?

You must log in or register to reply here.

Similar threads

Engine Fuel not pumping

Creomod
Apr 13, 2026
Fox 5.0 Mustang Tech

2 3

Replies: 51

Views: 988

Fox 5.0 Mustang Tech Wednesday at 8:31 PM

Noobz347

Electrical Ron Francis Headlight / Alternator Harness

dan50
Apr 30, 2026
Fox 5.0 Mustang Tech

Replies: 0

Views: 220

Fox 5.0 Mustang Tech Apr 30, 2026

dan50

S

Fuel ‘88 GT Runs Rich Cold — Fixes Itself When I Unplug Sensors (ECT, MAF, O2, etc.)

Sufarry
Nov 6, 2025
Fox 5.0 Mustang Tech

Replies: 12

Views: 842

Fox 5.0 Mustang Tech Nov 9, 2025

Mustang5L5

G

2006 Mustang GT o2 Sensor Wiring Issue Car Bogging/Choking

GCantero93
Sep 5, 2025
2005 - 2009 Specific Tech

Replies: 4

Views: 1K

2005 - 2009 Specific Tech Sep 6, 2025

Noobz347

W

Helpful information for O2 sensors and Longtube headers

Warhorse85
Aug 16, 2025
1996 - 2004 SN95 Mustang -General/Talk-

Replies: 0

Views: 199

1996 - 2004 SN95 Mustang -General/Talk- Aug 16, 2025

Warhorse85

W

Share:

Bluesky Email Share Link

Mustang Forums
1979 - 1995 (Fox, SN95.0, & 2.3L) -General/Talk-
Fox 5.0 Mustang Tech

Menu

Forums
What's new
Media
Resources
Contact
Sponsor

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

Personalized ads and content
Content measurement and audience insights

Do you accept cookies and these technologies?

X

Privacy & Transparency

We use cookies and similar technologies for the following purposes:

Personalized ads and content
Content measurement and audience insights

Do you accept cookies and these technologies?