92Explorer4.0
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- September 23, 2010
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- 92 4x4 eddie bauer
ok just went out and pulled codes. first set was 331 then 6 sec pause then i got 33. 33 ALL - (O, M) EGR did not open/ respond during test or if memory code, did not open intermittently - EVP EVR PFE. i do have a 92 EB x 4x4. what should i do to try to fix this or should i worry about it. thanks