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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for April 13, 2018
International Automotive Technicians' Network (iATN) - Members Only
(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for Asian
Help Request Answers
2004 Kia Optima LX 2.4L timing belt VIN: KNAGD12634
Hello group. I have a few questions about the timing belt on this kia. I've never been into one of these so i'm not familiar with this setup. I have all the covers off & have all the pulleys exposed. It looks like everything is original which is not sup...
2008 Lexus IS250 2.5L MIL Lamp on VIN: JTHBK26228
i need some help this this is driving me nuts keeps setting a b1 too lean p0171 and b2 too lean p0174 the customer replaced the maf sensor with an autozone one but when that didnt fix it he brought it to us here is what the scan data tells me @ 691(idle in... Trouble codes: P0171, P0174
2006 Subaru B9 Tribeca Limited 3.0L Poor Idle Quality, Misfire VIN: 4S4WX83CX6
Hey Guys, haven`t been on in awhile. I`ve got a 2006 B9 Tribecca we purchased at auction. I`m not real familiar with Subarus and the H engines. This one came in with 2 cylinders mis firing. I did the usual maintenance of replacing plugs since we don`t know... Trouble codes: P0302 (2 cylinder mis fire), P0305
2003 Toyota Avalon XL 3.0L Poor Idle Quality, MIL Lamp on VIN: 4T1BF28B63
Vehicle came to us running very rough with misfires on all bank 2 cylinders. We pressure tested the bank 2 converter and confirmed the converter wasn't plugged. We cleaned the maf and installed a upstream air fuel sensor on bank 2 with no change to the fuel tr... Trouble codes: P0302 (cyl 2 misfire), P0304 (cyl 4 misfire), P0306 (cyl 6 misfire), P0174 (testing and results)

Fixes & Summaries for Asian
Fix/Summary Answers
2012 Nissan Altima 2.5L ac compressor VIN: 1N4AL2AP2C
Good afternoon fellow techs, Prior to opening another tech help request with another vehicle; I forgot to close this out a while ago. What ended up happening is that a mechanic added too much oil to the system when the AC compressor job was done - affecting A...
2001 Subaru Legacy GT Limited 2.5L Parking lot steering VIN: 4S3BE65651
A few common themes popped up in the replies, many people mentioned air-ingestion occurring at the return hose to the pump. Sounds like there is an O-ring at the elbow where the hose connects to the pump that fails. Another common response was AWD binding issu...
1998 Toyota Camry XLE 3.0L No Start, No communication, VIN: 4T1BF28K9W
OK, You wonderful people, after pulling the computer and security module, testing through the circuits, pulling the boards out to look at them, reinstalling everything and then going back through a lot of the same things again, I found that the EFI fuse was ou...
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