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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for March 21, 2019
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Open Help Requests for European
Help Request Answers
2003 Land Rover Discovery SE 4.6L MIL Lamp on VIN: SALTY16493
Chasing P0135 & P0155 with the mentioned repairs and this is where I am at now. While checking wiring I tugged on harness going to rt bank O2 and fuse #2 blew. Not sure at what point in diagnosis it blew but it was never blown before. Assumed my problem ... Trouble codes: P0135, P0155 (Upstream O2 sensor heater ckt)
2017 Porsche Macan GTS 3.0L steering wheel controls VIN: WP1AG2A58H
Recieved this car from body shop. After repairs, steering wheel controls work incorrectly. Radio volume dial(on left side) operates message center on cluster. Right side dial(supposed to operate message center) operates radio mute and volume. Body shop ins...

Fixes & Summaries for European
Fix/Summary Answers
2013 Mercedes-Benz Sprinter 2500 3.0L MIL Lamp on VIN: WDZPE8CD4D
We removed EGR valve and determined it was coked up causing it to stick. This valve has been replaced twice recently at the dealer. Customer was able to get back into Mercedes dealer for a warranty replacement. Seems to have a reoccurring problem every 3 mo... Trouble codes: 148C0, 148C0, 12390, 14CF0, 14B70, 159C0.
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