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Professional Automotive Repair Technical Discussions for June 3, 2016 International Automotive Technicians' Network (iATN) - Members Only |
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Open Help Requests for All Makes and Models
| Help Request | Answers | |
| 2011 Audi A3 2.0L Hesitation, Cuts out, MIL Lamp on VIN: WAUBEAFM9B Hey all, to cut to the chase, I would like to know what my options are for replacing an ECM in this Audi. I have VCDS and a Autel Maxis w/ J2534 tool. I only have [...] for service info, but am open to getting an erWin if needed. Can anyone tell me if 1. C... Trouble codes: P1195 (Fuel Pressure Regulating Vavle N276), P3087 (Voltage Supply Relay for Engine Electronics) |
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| 2004 BMW 745Li 4.4L 3-4 upshift VIN: WBAGN63574 we drove the car and felt a hard hit at the 3-4 gear, we already replace the mecatronick seal because we found it broken,also replace oil pan-filter assembly we filled up the transmission with a transmission oil recommended for this car |
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| 2008 Buick Lucerne CXL 3.8L MIL Lamp on VIN: 1G4HD57238 This Car become nightmare for us, came in for check engine light for code P0171 check the St and LT Fuel trim and LT is more then the limit it suppose to be between -10% to +10% and mass air flow was within range run the smoke test but find no leak clean the M... Trouble codes: P0171 (System Lean on Bank 1) |
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| 1998 Chevrolet S10 LS 4.3L Surge, Cuts out VIN: 1GCCS19X7W I have tested fuel psi, every sensor, egr, crank end play, this truck runs like a top with no codes. the only time it acts up is in first gear when u punch it from a low speed its like the rev limiter is activating? it doesn't do it in any other gear. wtf any ... |
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| 1999 Chevrolet Prizm 1.8L A/C Compressor VIN: 1Y1SK5284X Need help on this old chevy prizm. Customer brought it in to have a/c fixed. Replaced liquid line due to leakage, condenser for being blocked with road tar of some other material that was blocking air flow and a accumulator since vehicle looked like it had bee... |
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| 2000 Chevrolet Silverado 2500 6.0L clutch VIN: 1GCGK29U4Y a/c will work great for about 20 mins or less then compressor clutch will not engage,verified psi sensors ok, verified relay ok,charge is ok.Any common issues with these? |
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| 2012 Chevrolet Camaro LS 3.6L MIL Lamp on VIN: 2G1FA1E37C Vehicle came in for MIL light on and running rough. Had a random misfire code, evap code and then these two. Misfire and evap are taken care of. But these two codes keep coming back. I cannot find any information on these two codes. Alldata does not even list ... Trouble codes: P0099 (Intake air temperature iat sensor 2 circuit intermittent), P114C |
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| 2001 Dodge Durango SLT 4.7L Abs Module VIN: 1B4HS28N81 ABS motor runs all the time even with the key off would a bad module do this? |
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| 2008 Ford Fusion SE 2.3L lights flash on dash VIN: 3FAHP07Z58 turn key on and all the light on the dash come on and flash on and off,like the brights,abs,tpms,oil ect.any help would help |
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| 2003 Honda Odyssey EX 3.5L No Start VIN: 5FNRL18013 Vehicle is a crank no start. tried swapping plugs and checking the basics. no code on the scanner. has good compression and does try to cough occasionally back the the intake. it fuel soaks the plugs quick. gut is telling me it is out of time some how on the i... |
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| 1996 Jaguar Vanden Plas 4.0L No Start VIN: SAJKX6241T had this jag come in on the hook today-died while driving. cranks but no start-no fuel pressure. pump not spinning.jump 30 and 87 at relay and she fires right up. fuse for fp relay coil good. 12 volts at 86. heres where im asking for help-with the relay plugge... |
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| 2003 Jaguar XJR 4.0L Won't run EGR monito VIN: SAJDA15B63 Vehicle needs a smog test but won't run the EGR monitor. All other monitors are run and check engine light is off without any codes stored or pending. I have replaced the EGR valve, EGR pipe is clear, replaced the ECU and performed programming of ECU, tried va... |
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| 1996 Jeep Grand Cherokee Laredo 4.0L Stall, Misfire VIN: 1J4FX58S6T Towed in it bearly runs apon starup stalls out after serveal atemps of starting and diying then it runs ok at idle. Also when you have a scan tool connected looking at live data specaly at cam and crank and sync, the scan tool loses communation brefly and come... Trouble codes: P0320 (Intermitting) |
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| 2013 Mercedes-Benz GL350 Bluetec 4Matic 3.0L Running Board Courtesy Lights VIN: 4JGDF2EE9D Just posting this for others information as it took a long time to figure this out without Instructions.Enjoy No instructions are included from Mercedes and they won't give them to you. Running boards are fairly simple to figure out but wiring the LED Lightin... |
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| 2004 Nissan serena .0L Poor Idle Quality, Surge hi serena van drive by wire no fault codes engine revs to 2000 rpm then when warm revs high low high low. wiring was repaired with larger wire could this make a differnce scaner sees throttle at pedal as at idle and responds when acellerating ---the engine thr... |
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| 2011 Ram 3500 ST 6.7L MIL Lamp on VIN: 3D73Y4CL7B Good afternoon to all looking for the "Smart Power Relay" on this truck - it supplies power to the MAF sensor, EGR valve cooler bypass and the Electronic Turbocharger Actuator. Call local Dodge dealer - no such part listed in their catalog, nothing on line or... Trouble codes: P144E, P144F, P0102 (MAF ckt low), U010C |
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| 2003 Saturn Vue 2.2L Clutch VIN: 5GZCZ23DX3 We did complete clutch job with new disk,pressure plate,slave cylinder,throwout bearing and master cylinder around 30,000 miles ago.Clutch kit was from Autozone and master cylinder was from GM dealer.Vehicle came in a couple of weeks ago with no pedal.Fluid wa... |
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| 2000 Toyota Avalon XL 3.0L MIL Lamp on VIN: 4T1BF28B9Y Replaced A/f sensor, Tested both A/F Sensor heater circuit has power, Checked voltage on ECU pins has battery voltage Trouble codes: P1135 (A/f heater circuit b1s1), P1155 (A/f heater circuit b2s1) |
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| 1993 Volvo 940 T 2.3L No Start VIN: YV1JS8707P Hi techs. I hope you can help me to solve this NO START PROBLEM.I have a 93 Volvo 940 2.3L turbo with NO START, cranks OK. NO INJECTORS PULSE, NO SPARK, FUEL PUMP WORKS and FUEL PRESSURE 42 psi WHILE CRANKING. So far I replace RPM sensor (crank sensor) becaus... |
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Fixes & Summaries for All Makes and Models
| Fix/Summary | Answers | |
| 1997 Audi A4 2.8L Hesitation, Lacks Power VIN: WAUDA88D4V Always check the basics! I admittedly rushed my previous diagnosis (the customer was waiting!). A smoke test confirmed a leak from the elbow that attaches to the throttle body inlet. This vehicle has an aftermarket ("cold"-air) intake. The weight of the ductin... |
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| 2015 Audi A3 Komfort 1.8L Other Reset the message with with the help of Snap-on "Verus". |
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| 2001 BMW 330Ci 3.0L key fob trunk opening VIN: WBABS51021 I lent a BMW Ista from a neibor technician friend. After coding the GM module key fob, trunk opening started working again. I did normal GM coding. Same if I was installing a new GM with blank software. Somehow module had lost some bit of coding software... ... |
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| 2008 BMW 528xi 3.0L No Start VIN: WBANV13518 Thank you for the information. After the key lock is removed I have to inset an screwdriver in to the hole and pull back as a JOY stick until the transmission release and lock the plastic pin |
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| 1991 Chevrolet C70 Kodiak C7H042 6.0L Ign. circut VIN: 1GBL7H1P1M Fixed. Found a wire buried in a loom that is tapped(add on) into the circuit in question and traced it all the way to the rear of the truck inside the rear compartment(service truck body)and there is a key switch inside this compartment to operate the cran... |
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| 2013 Chevrolet Traverse LS 3.6L starter and posible gas delivery did a reflash of pcm and solved problem, thanks for all provided help... |
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| 2008 Chrysler 300 Touring 3.5L wipers signals radio VIN: 2C3KA53G28 using the autel scanner found steering column module offlie replaced modules cleared codes all good thanks for the tips. |
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| 1993 Ford Ranger STX 4.0L Excessive Emissions VIN: 1FTCR10X3P finally had time to sit down and thank all you guys for the input and suggestions. pulled the ecm off and found water damage inside case, installed rebuilt ecm and bought factory egr valve, no more misfire (elevated HC's) and nox came down as the new ecm start... |
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| 2002 Ford F-350 Super Duty Lariat 7.3L Poor Idle Quality, Stall, Misfire VIN: 1FTSW31F72 This vehicle is finally fixed! I had checked vacuum pressure on the supply side of the fuel pump which was at 4in HG. I believe Joe hit the nail on the head. After putting in the new HPOP (fixing the oil leak and low oil psi.) getting adequate oil psi the i... Trouble codes: P1211 (ICP not controllable - pressure above/below desired). |
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| 2012 Ford Explorer Limited 2.0L Turbo VIN: 1FMHK7D92C Hello everyone and thanks for the help with this one. This one ended up needing a replacement Ford Turbo. I had found a rattling noise from under the vehicle. This rattling was the waste gate mechanism worn and rattling. When we had the turbo apart, the di... Trouble codes: P0299 (Turbo underboost). |
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| 2007 GMC Sierra 1500 SLE 6.0L MIL Lamp on VIN: 3GTEK13Y87 The verdict is in. Well sorta. It definately IS an oil pressure problem. 99% SURE it is cam bearings. After replacing everything oil pressure & VVT related per customer request-short of cam bearing. The vehicle drove about 20mins-stabilitrac & P0011 returned ... Trouble codes: P0011, P0522, P0573, C0561, C0040, C0710. |
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| 1997 Honda CR-V LX 2.0L Compressor won't come on VIN: JHLRD1852V Hello everyone and thanks for the help. A couple of you hit this on the head. If the blower speeds do not work on all speeds the compressor clutch will not be allowed to engage. There appears to be blower speed feedback that returns to the control head. We... |
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| 1998 Porsche Boxster 2.5L Unknown VIN: WP0CA2982W wow what a piece of shit the boxster is, put lucas in trany for customer because he does not have the doe for a new tranny, shifts better but still slips. |
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| 2001 Toyota Tundra Limited 4.7L MIL Lamp on VIN: 5TBRT38101 I have not resolved this problem but must close with a summary.This is my daily driver so customer cars come first.Thank you all for your help,i considered all responses.Robert gave good advice for checking fuel control.I tried Zenon's technique with propane t... Trouble codes: P0171, P0174. |
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| 2005 Toyota Sienna XLE 3.3L MIL Lamp on VIN: 5TDZA22C55 the ABS module is not sending a VSS signal to the cluster. The customer did not want to replace the ABS module due to price of repair. Trouble codes: P0500. |
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