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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for February 26, 2005
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
1991 Lexus LS400 4.0L Drive shaft-Axles VIN: JT8VF11E2M
Hopefully there is a Lexus tech who can help on this one. I have a 91 LS400 which has a viration that starts at 35 MPH and stays with the car from there. You can feel in in the car and seats. I found a TSB about a similar problem and the tsb says to replace th...
2000 Nissan Frontier SE 3.3L Poor Idle Quality, Hesitation, Cuts out, Stall, Poor Fuel Economy VIN: 1N6ED26Y9Y
engine start without any problem. runs and smells like exhaust is getting into intake. there are not any fault codes. fuel injector pusle width goes crazy. have checked egr valve and blocked off. checked all grounds and voltage. checked wiring from sensors to ...

Fixes & Summaries for Asian
Fix/Summary Answers
1998 Lexus ES300 3.0L Excessive Emissions VIN: JT8BF86G4W
It looks like we are going to have to put this in the not fixed file. After looking over the messages sent, we tried swapping the MAF sensor from another vehicle. But, got the same results. We also noticed that the coolant temp did not rise above 160 deg. So w...
1990 Mitsubishi Montero LS 3.0L Excessive Emissions VIN: JA4GJ51S7L
I finally got this vehicle back in the shop. The precat hc and co readings are hc 84ppm. and co .24%. I also checked camshaft timing. It appears as though the converter is the problem. My mitsubishi dealer doesn't have a nox tester and is reluctant to warranty...
1995 Nissan Altima GLE 2.4L MIL Lamp on VIN: 1N4BU31D1S
Thanks to all of you who helped with this one. It turned out to be under a bulletin to move the wire fron the ecm to crank sensor away from each other. But the other thing was that the ground splice had a bad connection in it so I cleaned it and resoldered it ... Trouble codes: P0400, P1336.
1994 Toyota Corolla 1.6L Excessive Emissions VIN: 1NXAE04B7R
I want to thank everyone that gave me a helping hand. Like I said in the post the car was not at my shop but at my friends. It actually was a combination of problems. I had a-lot of post telling me to junk that aftermarket cat and check the valves. Well he got... Trouble codes: 25 (Lean Malfunction).
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