:smooch: My 92 previa started having problem about 6 months ago. While driving, it would, on rare occasion, would loose its power. Engine would continue to run but with limited or no power. it happened 3-4 times in the last 6 months. Lately it started getting worse. Today it took me 35 minutes to drive less than 10 miles. The van never died, but had almost no power. Then all of a sudden it would go, again to loose power a few seconds later. It made it home though. When I pushed gas it felt like it would die but never did, just lost power. The van has 218K miles.

Had the SAD changed about 4 months ago and replaced fuel filter about 8 months ago.

Is the Fuel Pump the culprit here or something else? Please help.

Have you found the problem? I have a previa with similiar problem. Not nearly the lose of power you have. Thanks for any info.

Yes. The problem in my case had to do with Mass Air Flow Sensor (MAF) . I bought one from salvage yard and replaced it. I have not had that problem since replacing the MAF.:rofl: