Questions & Answers for: po430 taurus

Question about 2005 Taurus

2 Answers

...Taurus with 68,000 miles on it and it sent 3 codes until the seller replaced two O2 sensors and turned off the check engine light. After about 3 cranks, the check engine light came on again with the ...

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...Taurus Failed the inspection, we have replaced 1 oxygen sensor, but the reading still failed. Went to the Autozone & & did a reading came up with two codes P0430 & P0125, is this to vague ...

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Question about 1997 Taurus

1 Answer

Code po430 came up P0430 FORD - Catalyst System Efficiency Below Threshold Bank 2 Possible causes- Three way catalyst converter Bank 2 worn out- Exhaust tube leaks- Intake vacuum leaks- Fuel ...

...Po430 2004 Ford Taurus. The car idle high or ruff when I start it in the morning but never shut off. After I got tune up it's worse it even shut off after running for a few mins code p 0300 refers to ...

Question about 1999 Taurus

1 Answer

Why won't it go more than 20 mph? takes off but wont pick up speed If check engine light on and code is PO420 or PO430, bad cat. converter.

Taurus. 3.0 liter. Failing Emmision with the p420 and p430 codes. How many O2 sensors do they have and code that be the issue? It actually has 4, O2 sensors. One just below where the exhaust manifolds

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