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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for September 26, 2020
International Automotive Technicians' Network (iATN) - Members Only
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Open Help Requests for European
Help Request Answers
2009 Porsche Cayenne Turbo S 4.8L MIL Lamp on VIN: WP1AC29P89
Vehicle shows with 4 codes cleared them only p1248 como back im using a autel maxisys to check codes data i found some info about throttle relearn would help on this code but i cant perform with this scanner ,tried snap on not luck,so attemp to clear code ... Trouble codes: P0299 (Turbocharger under boost), P0299 (Turbocharger under boost), P0299 (Turbocharger under boost), P0299 (Turbocharger under boost)
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Fixes & Summaries for European
Fix/Summary Answers
2012 Mercedes-Benz E350 3.5L MIL Lamp on VIN: WDDHF5KB0C
Car is not yet fixed as customer wants second opinion. Front O2 sensors cycle fine right at lambda 1. (BTW RR O2 replaced, fronts swapped and same. I am now convinced O2 sensor readings are all valid. Concensus among most respondents is that cam timing is o... Trouble codes: P2188.
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