98 Tacoma P0402 at gantukamlimablog Blog


98 Tacoma P0402. Now i get a p0402 code, excessive flow. Did you ever figure out what was causing the p0402 excessive flow?

Time Capsule Taco 1998 Toyota Manual Standard Cab DailyTurismo
Time Capsule Taco 1998 Toyota Manual Standard Cab DailyTurismo from dailyturismo.com

Now i get a p0402 code, excessive flow. Did you ever figure out what was causing the p0402 excessive flow? Just for future use and possible value, i was able to solve my p0402 code by replacing the vacuum switching valve.

Time Capsule Taco 1998 Toyota Manual Standard Cab DailyTurismo

Did you ever figure out what was causing the p0402 excessive flow? 1mz, egr, code p0401 & p0402 diagnostic & repair. When a p0402 trips on a toyota, it's usually because the egr valve is stuck open. In which case, cleaning it would.