Dealer Message
Honda technical service bulletin ATI&02152024905 for 2017-2018 Honda Fit.
- Bulletin number
- ATI&02152024905
- Component
- Engine and engine cooling
- Summary
- Dealer Message - American Honda Motor Co., Inc. (AHM) is searching for certain 2017-2018 Fits with customer complaint of Check Engine Light (CEL) on with DTC P0420 (Catalyst System Efficiency Below Threshold) stored. To better understand the cause of this condition, AHM would like to collect specific parts from the vehicle prior to your attempting a repair of any kind.
Owners of these vehicles have filed 35 complaints in the engine category.
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