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Professional Automotive Repair Technical Discussions for May 22, 2023 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 All Makes and Models
| Help Request | Answers | |
| 2018 Audi A6 Premium Plus 2.0L MIL Lamp on VIN: WAUD8AFC3J Car came in for right front engine mount. Shortly after that (same day) check engine light came on with codes P2556 & P2181. The P2556 low coolant isn't low. Replaced bottle with aftermarket and then OEM , same code. P2181 think it's going to be thermostat... Trouble codes: P2556 (Engine coolant level sensor/ switch circuit), P2181 (Cooling system performance) |
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| 2011 Ford F-150 Platinum 3.5L Eps VIN: 1FTFW1ET2B codes U2011-49 present no troubleshooting info on alldata powers and ground ok at module anything else to check before changing module? |
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| 2009 Lincoln MKS 3.7L MIL Lamp on VIN: 1LNHM94R99 helping our apprentice on this.p0442 evap leak. functional tests, smoke test few weeks back did see wisps from capless port.worked port open closed few times no smoke.monitoring evap during driving normal function vent closes tank pressure/vacuum responds ... Trouble codes: P0442 |
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| 2014 Mercedes-Benz Sprinter 2500 2.1L Excessive Emissions, Poor Fuel Economy, MIL Lamp on VIN: WD3PE7DC5E Hello fellow techs! How are you guys doing ? Just wondering if anybody have an oe codes description for these cars as my both scanners ( autel and snap-on ) wont help and neither identifix or alldata and also im thinking about buying a xentry which anybody... Trouble codes: P6A90, P4047, P0042, P2080, P020, P1BC1 |
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Fixes & Summaries for All Makes and Models
| Fix/Summary | Answers | |
| 2011 BMW 128i 3.0L Poor Idle Quality, Misfire VIN: WBAUP7C52B After disconnecting all of the O2 sensors and the problem was still there. When the valvetronic motor is either manually adjusted to [...] or the eccentric shaft sensor is disconnected the car runs great. So the problem seemed to be in the valvetrain/ val... Trouble codes: P0304, P0305, P0306. |
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| 2023 Ford F250 6.8L Dlc Well, the 1% got me. Turns out I broke the brown/blue wire about an inch away from the firewall, inside the cab. Had to remove battery tray, fuse box and associated bracketry to access it from under the hood. It was a bear to get it soldered back together, but... |
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| 2009 Pontiac G6 2.4L MIL Lamp on VIN: 1G2ZG57B29 Thanks Matt for the newer engine advice. I found a tsb for those on a newer Equinox and the passage was restricted. I checked tsb for the Pontiac and unfortunately didn't find anything. This is the first time I've seen this on those engines and wasn't familiar... Trouble codes: P0411. |
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| 2007 Toyota Prius Touring 1.5L Fuel Gauge VIN: JTDKB20U57 Unfortunately problem still exists and customer took car as is. I will share answers I got from multiple sources, however none addressed the thought that there was a morse code to direct our diagnostic process. All responses were worthy considerations though. ... |
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