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Prev Professional Automotive Repair Technical Discussions for December 14, 2015
International Automotive Technicians' Network (iATN) - Members Only
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for All Makes and Models
Help Request Answers
2001 Audi A6 Quattro 2.8L Mechanical VIN: WAUEH64B71
this is my fourth post on this audi from hell. came in first time with timing chain tensior bad on left head. drivers side. replaced both. had lots of trouble with alighment. just did it again. everything noe is intermenit. have codes [...] 17748. drove tod...
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2002 Audi A4 Quattro 3.0L Right Rear Turn Signal VIN: WAULT68E82
Originally came in 1 month ago with no right side turn operation. no turn indicator on dash lit up on right side. traced down to J519 module. Replaced module and everything worked normally. Coded to original coding. Now the right rear is intermit. working. The...
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2000 BMW 528i 2.8L Speedometer VIN: WBADM5342Y
Greetings to all have this bmw with no speedometer function i checked abs speed sensors by reading data while driving aand the only one with no reading is right front tested sensor bad sensor.as far as the speedo my left rear is sending a reading im leaning to...
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2004 BMW 645Ci 4.4L Poor Idle Quality, MIL Lamp on VIN: WBAEH73444
Replaced Engine with used because of blocked secondary air injection passages. Used ORIGINAL electronics from car. BUT it did not have these codes before! only secondary air problem. The OHMs of both cam actuators/motors is same. Performed cam limit learn, era... Trouble codes: 27B5, 27E3
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2011 BMW 528i 3.0L No Heat VIN: WBAFR1C55B
Ok BMW techs, need some help. I have this 2011 528i with no heat. The vehicle came in with a coolant leak and oxygen senosr heater code. I installed a new sensor all ok. Intalled new radiator and performed cooling system purge per the instructions on my scan t...
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2002 Chevrolet Astro LT 4.3L MIL Lamp on
This has misfire counts on mainly cyl #4 but not at idle. It also has misfire counts on #1. Occasionally it counts #2. It runs perfect, no misfires can be detected. ac delco cap, ac delco crank sensor. Distributor, fuel injector,plugs,wires and even the cylind... Trouble codes: P0300
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1996 Dodge Ram 2500 5.9L smokes VIN: 3B7KF23C6T
I got one here just trying to to pinpoint down better. veh came in with oil leak. Dye test found push rod inspection leak. insp truck prior to tear down. I found that it seemed to have a crank no start at times after shut off. cycle key and try to start before... Trouble codes: P0403
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2005 Dodge Ram 1500 ST 5.7L Misfire VIN: 1D7HU18D15
greetings to all have this ram pickup that has a little miss under load.I set cruise control on 60 and under an incline it will miss driving with solus plugged in and looking at misfire counts i can see that cylinder 1 will miss.I swapped plugs and coil to ano...
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2008 Dodge Ram 2500 SLT 6.7L MIL Lamp on VIN: 3D7KS28A88
Good morning looking for some assistance on the diesel. Truck was in for check engine light, no drivabilty complaint. pulled codes and found p0488 EGR throttle control circuit performance. Followed flow chart , unplugged connector and watched for circuit high... Trouble codes: P0488 (Egr airflow throttle control circuit performance)
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2001 Ferrari 360 Modena 3.6L Surge VIN: ZFFYU51A91
thank you in advance fjor taking the time to read this one , i have a this ferrari that i dont have any info on, and could not find any on line, i have three codes, p1609 ,p1610, and p1454 if you guys can give me a hand on this one i really appreciate it than...
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1989 Ford F-350 Custom 7.3L Poor Idle Quality, Surge VIN: 2FTJW35M4K
With cool ambient temp truck does not want to start when cold, when it does start runs rough for about 30 seconds and smokes real heavy. Once truck is warm starts fine. Checked glow plug operation and cold start solenoid everything seems to be working properly...
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2005 Ford Mustang GT 4.6L Poor Idle Quality, Hesitation, Surge, Cuts out, Stall, MIL Lamp on VIN: 1ZVFT82H55
veh was parked for 2 weeks,went to start and wont stay running, if MAF sensor is disconnected will run and rev up and 02 sensor will switch.. with plugged in will only rev up and idle smooth when fuel trim is +66.7 %, replaced MAF sensor and same thing, Had pr... Trouble codes: P2195, P2197
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2000 Jaguar XK8 4.0L convertor VIN: SAJJA41C5Y
So on my Jaguar xk8 that I purchased a few months ago has a stalling problem. When you first start it up and put it in reverse it engages hard and just stalls the engine. Happens almost every time, unless I keep my foot off of the brake pedal. So if I restart ...
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2011 Kia Sportage LX 2.4L compressor electric control valve
Hello Friends. I need help with this one. It has manual A/C control, manual tansmission. Came from another shop. First diagnostic bad compressor so they replaced for a new one, made bad procedures for replacement. I got another new compressor, remove condeser,...
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1996 Mercedes-Benz S320 SWB 3.2L 5th gear VIN: WDBGA32E8T
Hope someone has run into this before, this trans is a 722.508, looks like everything is mechanical but 5th gear i have back probed pin pin 27 on trans control module and i never get power to solenoid.I have checked trans range switch (D) contacts and that is ...
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2009 Mercedes-Benz E350 4Matic 3.5L Suspension VIN: WDBUF87X89
clunking from left rear. all bushings look good and test good. sway bar links and bushings also test good, no play detected with any components. subframe is tight to the body. really need some advice on this
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1986 Plymouth Reliant SE 2.2L No Start, No spark VIN: 1P3BP39DXG
Calling on old time Chrysler techs!!! I have an 86 Dodge Aries, 2.2, causing some hair loss. To make a long story short- installed new engine. Now I have no spark! But, I do have fuel (pump & injector pulse). Luckily customer has many extra parts. Therefore, I...
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2009 Saturn Vue XR 3.6L Hesitation, Cuts out
Complaint is losing speedo-tach, service airbag light on, service trac control, multiple icons on. Where would I look for possible bad connections at above codes LISTED: UO155, UO140,UO168,UO214,B1325,B1517. tHANK YOU Trouble codes: U0155, U0140, U0151, U0168, U0214, B1325
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2005 Toyota Highlander 3.3L asc/tpm VIN: JTEEP21A65
well toy masters we did a wheel bearing assemply right rear two days later custemer returns with the tpm light and asc light flashing scanned codes pulled c1203 ecm communication circuit and wont clear perform pinout on tracs and ecm pe flow chart all passed i...
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2007 Toyota Highlander 3.3L No Start VIN: JTEHP21A97
Car was towed in 24hrs later. as Died on Highway no restart. Coding for P0351-P0356 all are set as soon as you attempt to start engine. SO far. I have Ground at Coils, B+ on Red Wire. and the IGT shows a 5V Square wave pattern at each coil. I have a flat 5V ... Trouble codes: P0351, P0352, P0352, P0354, P0355, P0356
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2002 Volkswagen Beetle GLS 1.9L instuments and dies VIN: 3VWCP21CX2
Customer complaint of vehicle losing power and dying while driving. reports of no power to instruments and will not restart, started this morning after towed in over the weekend. performed load tests all passed. performed wiggle test and tap test on ignition s...
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2010 Volkswagen Jetta SE 2.5L Poor Idle Quality, Misfire, MIL Lamp on VIN: 3VWRX7AJ3A
vehicle just started to misfire on customer cylinder number 3 replaced all worn spark plugs also coils number 2,3,4 switched injectors multiple times voltage at coils and injectors with in spec cleaned valves with vw procedure compression and running compressi... Trouble codes: P0300, P0303
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2007 BMW 328xi 3.0L Poor Idle Quality, MIL Lamp on VIN: WBAVC93557
Sadly I have been unable to get in touch with the customer for a follow up. Most suggested either a power supply/battery issue or eccentric shaft position sensor. Alan's suggestion of moving the eccentric through it's travel while checking the value seemed lik... Trouble codes: 2A45, 2A77, 2A3F, 2A37, 2A47, 2A38.
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2005 Chevrolet Malibu LS 3.5L Steering VIN: 1G1ZT54845
thanks for all the help. As always lots of good info. I relearned it for the 3rd time and all is good. thks again Rick
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2005 Ford F-350 Super Duty Lariat 6.0L turbo VIN: 1FTWX31P75
Thanks everybody for the help and times. Turns out alldata did have it listed as the inlet pipes as one member posted, theres always a language barrier with me and all data. Not the same amount of time was givin as everybody else stated it would be so it was g...
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2000 GMC K3500 Sierra SLT 6.5L Hesitation, Surge, Stall VIN: 1GTHK33F3Y
Thank you guys that have replied and sorry I am so long to reply with what was found. I did set injection timing, it was at 0 degrees and I set to 3.5 which was spec. I drove truck several times and the fault code never returned. The fuel pressure is within sp... Trouble codes: P0216.
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1991 Mercedes-Benz 300CE 3.0L No Start VIN: WDBEA51EXM
So after making sure the crank signal was good and cleaning the grounds, we replaced the relay with the fuse in the top of it behind the battery in case it was sending the wrong signal. Module still had no ignition pulse. We bit the bullet and ordered a $120...
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2012 Ram 3500 ST 6.7L Cuts out, MIL Lamp on VIN: 3C63D3GL7C
Check engine light on and Codes P0102 (mass air flow sensor circuit low) and P245C (EGR bypass control valve circuit low) stored inthe computer. Sometimes unable to clear the codes. Checked all wiring with an ohmn meter and a lab scope. Replaced the TIPM (sma... Trouble codes: P0102 (Mass air flow sensor A circuit low), P245C.
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2007 Volvo S80 V8 4.4L torque VIN: YV1AH85247
Thank you for the info. I was getting conflicting info. on the torque specs for this engine, esp. the crank bolt so I was looking for one more opinion which confirmed my info. Thanks again.
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