89 cougar code in fuel display
mylescougar
12-21-2002, 07:03 PM
I have a 1989 Cougar that has been displaying the
letters CO in the digital fuel gauge. The owners manual says to
take in for service. Does anyone know what this code means?
I am hoping it means something like Change O2 sensor.
Thanks
letters CO in the digital fuel gauge. The owners manual says to
take in for service. Does anyone know what this code means?
I am hoping it means something like Change O2 sensor.
Thanks
Automotive Network, Inc., Copyright ©2026