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Strange, no symptom computer codes (sensor bank 1?) 850 1996

posted by  Rule 308 on  Mon Jan 7 06:35 CST 2008
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last visit: Tue May 8 09:20 CST 2012
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Bank one sensor two is the rear O2 sensor. It's primary function is to monitor the catatlytic converter efficiency.

When I look up your P0440 I get evaporative emissions control system malfunction. Could be as simple as a loose/worn out gas cap or something more costly like a faulty purge valve or bad canister.

Mark






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New Strange, no symptom computer codes (sensor bank 1?) [850][1996]
posted by  drj434343 subscriber  on Sun Jan 6 18:44 CST 2008 >


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