| Professional Automotive Repair Technical Discussions for November 11, 2024 International Automotive Technicians' Network (iATN) - Members Only |
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| (Also Available: All, Asian, Chrysler, European, Ford, GM.) | ||
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Open Help Requests for European
| Help Request | Answers | |
| 2007 Bentley Continental GT 6.0L MIL Lamp on VIN: SCBCR73W37 Hello all, the problem is check engine light on ( code p0491 secondary air system fault low flow bank 1), scan data group 77/3 data shows -100% on air mass secondary air bank 1/2. Clear code or data 77/3 goes to 0 start car watch data runs at -27% ( ai... Trouble codes: P0491 (Secondary air injection system bank 1 insufficient flow-lower limit not reached) |
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Fixes & Summaries for European
| Fix/Summary | Answers |