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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for December 12, 2013
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
1993 Acura Legend L 3.2L Excessive Emissions VIN: JH4KA7663P
Hi guys, we have a Acura 93 legend that fails NOX. We find that the computer ground to the EGR solenoid will come on for 1 second then go off. If we ground the EGR solenoid wire, the solenoid draws 700ma and NOX drops to 169. ECT temp normal, IAT ok, TPS works...
1999 Infiniti Q45 4.1L Misfire VIN: JNKBY31A7X
Engine missfires at idle only, can feel it twitching several times a minute, not a dead miss, it is very intermittent. Happens less when engine is first started or after it is fully warmed up. Replaced ignition coil and #6 plug, still missfiring. Replaced coil... Trouble codes: P0306, P0325, P0330
2002 Isuzu FTR 7.8L Starting VIN: 4GTJ7C1342
Hello iatn Diesel Heavy DUTY technicians, Got A 2002 ISUZU FTR with the 7.8l 6 cyl Diesel. I don't normally work on these heavy duty trucks but the owner is a great customer of ours. The difficult part for me is that I do not have any wiring diagrams or fuse/...
1999 Lexus RX300 3.0L MIL Lamp on
This is really two issues: Issue-01)Basically this vehicle throws a P1351 and starts acting funny. The customer states that they are worried that it will cut off. I have not been able to see the problem myself, as it is intermittent. Per Alldata the diagnosis ... Trouble codes: P1351 (Deviation in crankshaft position sensor signal and VVT sensor bank 2 signal 2-trip detection logic)
2006 Mazda 3 i 2.0L No power steering VIN: JM1BK12FX6
No power steering. No Mazda dealer with in 500 miles.
2007 Nissan Quest SL 3.5L fuel guage VIN: 5N1BV28U57
any help on this vehicle would be greatly appreciated this is becoming a problem.
1994 Toyota Previa LE 2.4L Fuel system VIN: JT3AC12R6R
Van came in shop with fuel leaks after customer fill up all the way to full. Check and found liquid fuel coming out of canister vent tube. Check for gas tank leak, none found. Let customer drive until 1/2 tank, and customer left vehicle with us. Smoke test , n...
2009 Toyota Camry Hybrid 2.4L Unknown VIN: 4T1BB46K19
hi every one, I have here a 2009 toyota camry hybrid,heater output poor when at a light and engine goes into eco mode, meaning engine shuts off heater air output cools down to 80 deg, if you keep engine running it stays at 130 deg,electric water pump is runnin...

Fixes & Summaries for Asian
Fix/Summary Answers
2003 Mazda Tribute LX 3.0L No Start, Poor Idle Quality, Cuts out, Stall VIN: 4F2CZ94103
Hello everyone, I am sorry that it took so long to get back you all of your replies. When I scoped the cam/crank signals I was only seeing bank2 cam to crank relation because this only has one cam sensor. When I removed the upper plenum was able to perform com...
2003 Nissan Maxima SE 3.5L no power VIN: JN1DA31D13
thanks to all that replied . I decided to go with a mass air flow sensor however that did not fix the problem . unfortunately that is about all the time I have for it .
2007 Nissan Altima SL 3.5L Instruments/ front blower motor VIN: 1N4BL21E37
Thanks for all of the suggestions but I was stopped dead in my tracks every attempt because the wiring diagrams that I obtained from all data and identifix did not match the connectors in question for pin out testing. I had the correct connector in hand but wi...
2007 Subaru Impreza 2.5i 2.5L Vent Valve VIN: JF1GG61637
Thank You guys for helping me. I've been lucky this car don't have the IMMO and my friend let me try another ECM (used) - nothing changes !!! So I start looking for hoses blockage and inside the pipe that protrudes vertically up into the frame (on top of the c...
1997 Toyota Corolla DX 1.8L Powertrain VIN: 2T1BB02E8V
I appreciate all the help. The customer decided not to replace any of the mounts for right now and just deal with the noise.
2001 Toyota Avalon XL 3.0L battery VIN: 4T1BF28B01
This vehicle is not fixed. I pulled the radio and heater control unit, multi display and the speakers in the dash and the ignition switch had already been disconnected before hand. Still had the draw. I did not see the tip about the amp under the seat until af...
2005 Toyota Camry 2.4L left front brake VIN: 4T1BE30K45
Problem was with aftermarket master cylinder. We replaced with factory part and set pushrod length everything its ok now. thanks for the help !
2008 Toyota Tacoma 4.0L 4wd VIN: 5TEUU42N88
Thanks for all the help the shift motor on the transfer case had a bad limit switch. Was able to determine this by checking signal at 4wd module. pins b22 b23 b24 b25 was unable to get 12v in 4wd. Customer has opted not to replace due to 1100 price tag. Thanks...
2009 Toyota Matrix 1.8L Gear Oil VIN: 2T1KU40E99
Most people said they were using 75w90 and since that is what Toyota has used in their FWD transaxles previously, that is what I put back in it. 75W90 is definitely thicker than what came from the factory and the customer did notice that shifting was stiffer u...
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