Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: Oxygen Sensors on 1991 Toyota Celica

Edit
Does my car have the Federal approved oxygen sensors or California sensors. Can I use the Federal approved oxygen sensors on my car I live in California
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more
The emission decal under the hood of your car will state where the your car meets Federal or California emissions standards, the O2 sensor that year is the same I believe. Look at www.rockauto.com and compare the part numbers to see if they are the same.
the car has to have California certified emissions label under the hood. if it does, then use California o2 sensors. if not, use federal sensor.
they cannot be interchanged.

Roy
Didn't find what you were looking for?