Komatsu 138US Hunted and Smoked Only When Hot: A MAF Housing Had Cut the Boost Hose
Trace a Komatsu 138US hot-load hunting and black-smoke complaint to a boost hose rubbed through by the MAF housing.
Tag T80
2017–2019 Kia Niro P0456? Check SA395 Before Chasing Every Seal
Keep Kia Niro SA395 eligibility separate from physical P0456 leak proof through an active-code gate, KDS leakage test, and EVAP-safe smoke location.