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Ignitions and Electrical› Computers, Chips, Modules and Programmers
HKS
HKS F-CON iS
SKU: H005 42011-AK003
Advanced — 4+ hours
Overview
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Part #: 42011-AK003
Vehicle Symptoms
- engine hesitates during acceleration after mods
- check engine light on after installing intake and exhaust
- air-fuel ratio gauge shows lean under boost
- poor fuel economy after camshaft upgrade
Diagnostic Codes
- P0171:FT Malf (B1)
- P0174:FT Malf (B2)
- P0300:Random or multiple cylinder misfire Det
- P0420:Cat Sys Efficiency Below Threshold (B1)
- P0234:Engine Overboost Condition
Relevant Conversations
- HKS F-CON iS installation guide
- how to tune aftermarket ECU for turbo setup
- P0171 fix after cold air intake install
- HKS F-CON iS vs AEM F/IC comparison
- my car runs lean under boost need piggyback ECU
- can F-CON iS control boost?
- co-purchase: HKS F-CON iS with wideband O2 sensor
- HKS F-CON iS for 2JZ-GTE tuning
- check engine light P0300 after exhaust upgrade
- HKS F-CON iS supported vehicles list
Product descriptions are provided by our supplier partners and may not always be perfectly accurate. Not sure this fits? or call (760) 282-4645 and we’ll verify before you order.
Fitment
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Specifications
| Brand | HKS |
| Part Number | H005 42011-AK003 |
Videos
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