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P0430 Diagnostic Trouble Code Discussion for May 2010

Catalyst System Low Efficiency (Bank 2)


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Trouble Ticket Help Requests for DTC P0430
Help Request Posted
2005 Ford F-350 Super Duty XL 5.4L No Start, Stall, Misfire VIN: 1FTWW31545
P0430: Bank 2 cat effiency below limit. This truck has left the customer stranded twice now. On Friday he drove about 100kms and it took him over 2 hours. Truck would lose throttle resonse - then die on the side of the highway. He'd wait a few minutes and then restart and go, and die and wait and go...
May 04, 2010
2003 Ford Escape XLT 3.0L MIL Lamp on VIN: 1FMCU93103
P0430: cat below treshold bank 2. after we replace cat and o2 sensor we test drive all ok check for ready status all ok 2 weeks later car came back with same code po430 i really need some help here
May 08, 2010
2005 Ford F-350 Super Duty XL 5.4L No Start, Stall, Misfire VIN: 1FTWW31545
P0430: Bank 2 cat effiency below limit. This truck has left the customer stranded twice now. On Friday he drove about 100kms and it took him over 2 hours. Truck would lose throttle resonse - then die on the side of the highway. He'd wait a few minutes and then restart and go, and die and wait and go...
May 04, 2010
2003 Ford Escape XLT 3.0L MIL Lamp on VIN: 1FMCU93103
P0430: cat below treshold bank 2. after we replace cat and o2 sensor we test drive all ok check for ready status all ok 2 weeks later car came back with same code po430 i really need some help here
May 08, 2010