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Professional Automotive Repair Technical Discussions for November 29, 2016 International Automotive Technicians' Network (iATN) - Members Only |
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Open Help Requests for All Makes and Models
| Help Request | Answers | |
| 2002 Audi A6 Quattro 3.0L Misfire, MIL Lamp on VIN: WAULT64B82 This came to me with a miss on cylinder 2 checked compression 0. pulled bank one valve cover found exhaust cam lobe worn off & also lifter bucket worn through. Customer opted for used engine I installed the used engine now have these misfire codes. Compression... Trouble codes: 16684 (Muiti cyl Misfire), 16685 (Cylinder 1 Misfire), 16686 (Cylinder 2 Misfire), 16687 (Cylinder 3 Misfire), 17522 (Bank 1 Sensor 2 Inner Resistance too Large), 17526 (Bank 1 Sensor 2 Heater Circuit Open) |
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| 2006 Audi A4 2.0L MIL Lamp on VIN: WAUDF78E66 This car came to us after timing belt failure. Replaced all timing components and rebuilt the head with several new valves, as well as complete machining. Inspected and everything looks good. Ran well, but set Code 00010 - "A camshaft slow response" and it say... Trouble codes: 00010 (A Camshaft Position Slow Response Passive or Sporatic) |
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| 2007 Chevrolet Aveo LS 1.6L engine VIN: KL1TD666X7 The car is no longer in proper timing. It has bent all the intake valves. The timing belt has no missing "teeth" looks fairly healthy, and is tight. We ordered a new head and timing kit but are at a loss to understand how this happened, and would like to make ... |
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| 2008 Chevrolet Silverado 2500 HD WT 6.0L No Start VIN: 1GCHC29K28 Truck was towed in crank no start. Check fuel pressure good at 60psi cranking. Pulled multiple code. P0121,p0300 p0442,p0455,p0513 and p0573.None I believe to be related to the concern. Cleared all code. cleaned throttle and maf air sensor. Veh will start and ... Trouble codes: P0121 |
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| 2010 Chevrolet Silverado 2500 HD LTZ 6.6L Remote start VIN: 1GC4KYB66A Remote start does not work if you try to restart vehicle immediately after running or if the ignition has been on. Remote start works fine when truck is cold or if it sits for 10 minutes or so. All inputs appear to be in order and keyfob is shown as fob #2. ... |
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| 2011 Chevrolet Cruze LS 1.8L Poor Idle Quality, MIL Lamp on VIN: 1G1PC5SH0B Vehicle came in with ses light on code p0171.St and lt fuel trims maxed.Plugged vacuum line to valve cover fuel trims are normal.Removed line at throttle body should there be a restriction or orifice in TB for pcv line Trouble codes: P0171 |
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| 2003 Dodge Ram 2500 5.9L Trans shift VIN: 3D7KU28673 This truck will intermittently not upshift from first gear. The speedometer will randomly make full sweeps when moving at crawling speeds, then stabilize at the proper speed. Scanned data on my old Genisys says zero output shaft speed. Vehicle speed reading is... |
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| 2011 Dodge Durango Express 3.6L cooling system VIN: 1D4RE2GG8B truck came in for overheating pressure test found water pump and radiator leaking repaired leaks and pulled vacuum on system to refill system held vacuum filled with coolant let run in shop and running normal drove on short road test seemed ok. customer return... |
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| 2003 Ford F-350 Super Duty XLT 6.0L Cuts out, Stall VIN: 1FTWW33P43 On cold start up ,will kill , cycle key and start back. Once it starts and runs for 15 mins it will start and run all day, tried another FICM, and replaced relay for pcm ad ficm relay.. When it kills its like you turn the key off Trouble codes: P1832 |
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| 2008 Ford F-350 Super Duty XL 6.4L No Start, Poor Idle Quality, Cuts out, Stall VIN: 1FTWW31R68 I got a tough 1 here. When this truck came in it had a broken crankshaft and did not run. This lift pump was missing when it came in. we rebuilt the engine but have not been able to get it to start and run for very long. We been trying to figure this one out f... Trouble codes: P2291 (Fuel rail pressure low upon start up) |
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| 2013 Ford F-250 Super Duty Lariat 6.2L Surge VIN: 1FT7X2B65D this is a Ford F250 6.2 Gas ext cab long bed, the truck runs great but at cruise speed 70 mph on a flat surface it has a hiccup every 2 seconds you can see it on the graph for the TB and feel it in the truck, give it a little gas or let of it goes away, I am a... |
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| 2005 Hyundai Tucson GLS 2.7L Hesitation VIN: KM8JN72DX5 Max777 Trouble codes: P0340 (Camshaft position sensor) |
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| 2001 Jeep Grand Cherokee Laredo 4.0L Stall, MIL Lamp on VIN: 1J4GW48S51 vehicle came in running ok. original concern was cluster inop. scan pcm(solace so limited on some modules) p1687, no instrument cluster bus messages received. rt and verify all gauges inop, several lights on,verify can see speed, coolant temp,tach etc on scan ... Trouble codes: P1687, P1686 |
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| 2012 Jeep Wrangler Sport 3.6L a/c system VIN: 1C4AJWAG8C This is one for you Jeep dealer guys. I actually posted on this vehicle last month. Car lot bought this Jeep that came from factory without a/c. They added factory a/c kit. A/C compressor would not engage. The sales code has to be changed in the vehicle becaus... |
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| 1998 Lincoln Town Car Signature 4.6L code u1009 VIN: 1LNFM82W6W code u1009 standard communication protocol invalid missing engine torque, this car has been to about every shop in northeast Iowa. The check trac light will come on and engine will stall if at idle or buck if up to speed, I guess it shuts coils down for tracti... |
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| 2006 Mazda 6 i 2.3L Hesitation VIN: 1YVFP80CX6 Hello all,Im working on this car and the problem is it hesitates on acceleration when rpm reaches 2500 to 3500,it drives good on the highway.The check engine doesn 19t come on and of course no codes,I have not checked the fuel pressure yet(adaptors and connect... |
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| 2012 Mercedes-Benz S550 4.6L MIL Lamp on VIN: WDDNG7DB2C Client experienced check engine MIL and slight rough idle (no misfire codes). On freeze frame data at time code for mixture too lean set additive (idle) mixture correction was 2% right, 1% left (ie perfect), only right side multiplicative (part load) correctio... Trouble codes: P2177, P2414 |
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| 2006 Mercury Mountaineer Premier 4.6L MIL Lamp on, No Communication VIN: 4M2EU48806 Second post in as many days, glad I get 4... This Mountaineer has an incredibly intermittent issue of setting the listed communication codes from assorted modules. Problem was originally a concern about the TRAC light coming on at startup. Had voltage and comm... Trouble codes: U0101 (Lost Communication with TCM - Reported from TCM PCM), U1900 (CAN Communication Fault - Reported from ABS PATS IPC 4x4) |
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| 2004 Nissan Quest SL 3.5L No Start VIN: 5N1BV28U34 this van has an extended crank. it will eventually start, but boy after about 20 or so seconds holding the key. i erase the code and comes back after the extended crank. i have replaced both camshaft and crankshaft sensors with ones from worldpac whch look oem... Trouble codes: P0335 (Crank shaft sensor fault) |
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| 2010 Nissan Murano LE 3.5L Starting VIN: JN8AZ1MW5A hi I'm looking for help I hace a Nissan Murano push button start car that will not crank. no codes or theft light. every thing powers up but will not attempt to crank. antenna see the key. keyless entry works. I did noticed that the steering coulumn does not n... |
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| 1983 Porsche 928 S 4.7L Ignition VIN: WP0JB0927D This vehicle came to me with a no start condition. After testing and replacing defective battery, a continuity check was done on the air flow sensor because it was inside vehicle. Found an open circuit and replaced air flow sensor with rebuilt unit. Vehicle no... |
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| 2006 Suzuki Forenza Premium 2.0L fuse VIN: KL5JD56Z06 Hi, I have a Forenza here that very sporadically will blow the under dash #2 position 10A ECM fuse. I have one code setting P0700 Transmission control module malfunction, this code sets in the ECM, no codes found in the TCM. I have been chasing this issue for ... |
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| 2001 Toyota Solara SE 3.0L MIL Lamp on VIN: 2T1CF28P21 checked resistance on heater of 02 11 to 16 ohms spec mine is 14 ohms checked power at control wire battery voltage any time key on engine running with sensor connected and key on the pink and green wire has 12 volts when started ecm should ground circuit and ... Trouble codes: P0141 |
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| 2001 Volvo V70 X/C 2.4L oil leak VIN: YV1SZ58D51 This is my personal vehicle. The crankshaft seal blew on it. I haven't taken it apart yet but was looking for anyone having experience with these. I read that crank walk or PCV pressure can cause these to fail. Any pointers on what to check would be appreciate... |
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Fixes & Summaries for All Makes and Models
| Fix/Summary | Answers | |
| 1997 Ford F-350 XL 7.3L Hesitation, Surge, Misfire VIN: 3FTHF36F9V After running the vehicle i took another look at the fuel filter assembly and noticed it was coated on the bottom i brake cleaned it ran it and noticed wetness returning quickly. I opted for a new ASSY as it was quicker than a seal kit and after install truck ... |
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| 1998 Ford Expedition Eddie Bauer 4.6L fluid VIN: 1FMRU18W8W thanks for all your help.the customer decided to trade this vehicle for something newer and shinnier.thanks again. |
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| 2002 Ford Explorer XLT 4.0L torque convertor VIN: 1FMDU63E92 Thanks to all for their replies. After rechecking all repairs done previously (many times) Michael from Rhode Island suggested checking the pump bushing and that was the problem. The inboard bushing on the pump stator was actually missing allowing the fluid ... |
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| 2002 Ford Explorer Postal 4.0L starter VIN: 1FMZU62E72 all info was great and helpful from all.from atn.thanks.the customer was informed by[someone that may b wasting his time]and money so he traded it off for another running veh.sad but i`ve had some of these vehs that the reprprgram worked with new keys but was ... |
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| 2011 Ford Fiesta SES 1.6L MIL Lamp on VIN: 3FADP4FJ2B At this point the vehicle is still not repaired. Have completely reinstalled all of the timing components with all of the pins and tools and new bolts and washers. Still the same two codes return. Have removed the camshaft actuators and visually watched oil... Trouble codes: P0016 (Crankshaft Position-Camshaft Position Correlation-Bank 1 Sensor A), P0017 (Crankshaft Position-Camshaft Position Correlation-Bank 1 Sensor B). |
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| 2007 GMC Savana 3500 6.0L Misfire VIN: 1GTHG35U07 Thank you to all 24 who replied. Most responses suggested performing a running compression test and suspected either an intake leak, broken valve spring or problems with the cam and/or lifters. Running compression was slightly lower (90 psi vs. 100 psi) on th... Trouble codes: P0300. |
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| 2012 Jeep Liberty Sport 3.7L frt signal lamps VIN: 1C4PJMAK8C thanks for the tips found tipm bad customer only bought vehicle 3 months prior wanted to return to dealer to try and get compensation thanks |
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| 2004 Mini Cooper 1.6L Cuts out, MIL Lamp on VIN: WMWRC33474 Waited a while to close this request to be sure problem did not reoccur. Replaced crank sensor and vehicle has not had any issue since, I believe the crank sensor was the fix for this issue. I did check for wiring issues at the pedal as someone suggested and... |
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| 2007 Saturn Vue Green Line 2.4L Poor Idle Quality, Surge, MIL Lamp on VIN: 5GZCZ33Z07 Thanks for the help guys, gotta call this one done without verifying a fix though. I had found that the oil was 1 quart low. Was due for a LOF anyway, so did that. I never did get it to act up for me. I was able to get AllData to email me the GM troubl... Trouble codes: P2172 (Excessive Idle Airflow). |
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| 1996 Toyota Camry DX 2.2L No Start, Hesitation, Cuts out, Stall VIN: JT2BG12K1T Hello everyone; thanks for the replies - I kept it simple after putting a low amp current probe and checking signals from igniter and coil, etc... All good, but then I tested the battery and found the battery needing replacement as well as the alternator assem... |
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| 2002 Toyota Sequoia Limited 4.7L Steering angle sensor VIN: 5TDZT38A72 Thanks for the help. The general consensus seemed to be try, try, and try again. Starting to think the salvage unit has a defective controller but the customer gave up on the skid control and seems to be happy with the ABS working since it wouldn't with the ... |
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| 2002 Toyota Sequoia Limited 4.7L Steering angle sensor VIN: 5TDZT38A72 Thanks for the help. The general consensus seemed to be try, try, and try again. Starting to think the salvage unit has a defective controller but the customer gave up on the skid control and seems to be happy with the ABS working since it wouldn't with the ... |
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