P0402 egr flow excessive on 2001 Toyota Tacoma

code:P0402 EGR flow excessive how do i fix

by in Durham, NC on April 16, 2011
1 answer
ANSWER by on May 10, 2011
Most common cause is Exhaust Gas Recirculation (EGR) Vacuum Solenoid Valve (VSV) . Very common. This part will most likely be Toyota only.
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This is the 3rd time my son has replaced this part. What the hell or shall I say why the hell does it keep coding P0402?? Im worried Im going to be stranded!!