P0430 Diagnostic Trouble Code Discussion for October 2023
Catalyst System Low Efficiency (Bank 2)
Note: This is a professional automotive technician's resource.
Vehicle Owners: If you are seeking an automotive repair professional to service your vehicle, visit the iATN Repair Shop Finder.Trouble Ticket Help Requests for DTC P0430
| Help Request | Posted | |
| 2017 Dodge Grand Caravan SXT 3.6L MIL Lamp on VIN: 2C4RDGCG0H P0430: catalyst effiency bank1. ... it strictly had an p0420 code. performed diagnosis and found catalyst was bad. since we sold this unit the dealership decided to cover the repair. make an long story short. they decided to buy catalysts from some aftermarket company. cats were replaced... |
October 09, 2023 |
