Close
QUESTIONS

RepairPal is your advocate for car care advice and guidance

Q: failed emissions test NOx standard-956 mine 2284 @ los speeed strd-1046 mine 255 on 1993 Toyota Previa

Is this the egr valve? can I change it? Where do I get instructions & pictures
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
Didn't find what you were looking for?