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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for June 20, 2018
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
2004 BMW 530i 3.0L short VIN: WBANA73584
To all in advance. Thank you for any help. This vehicle has been serviced regularly and ran great with no problems. Then the owner gave it to his grandson and came back to him this way. Vehicle has new battery. The battery goes dead overnight. There is a 3... Trouble codes: E104 (Inst krombi), D904 (Cas), D944 (Dwa), D9C4, E2C4, E584 (Kbm)
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1996 Chevrolet K3500 Cheyenne 7.4L No Start VIN: 1GCHK33J2T
This truck came in for a lack of power complaint. It had codes P0339 crank sensor A intermittent and P0340 camshaft sensor position problem. I changed the crank sensor and the distributor and now it will not start. Both of the codes are now gone. My scan t...
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2003 Chevrolet Silverado 1500 SS 6.0L Poor Idle Quality, Hesitation, Cuts out, Stall, Poor Fuel Economy, MIL Lamp on VIN: 2GCEK19N73
I got a problem hear, it mainly sets code P0154 and running at 2,000 RPMs it sets P0174. Scan tool data at idle say Bank 2 Sensor 1 stays at 440 MV to 525 MV. Bank 1 Sensor 1 will switch. Also Short Term FT. on both Banks stay at 0.0% -- Long Term FT on bo... Trouble codes: P0152, P1153, P0151 (Heated O2 Sensor Circuit Low Voltage Bank 2 Sensor 1), P0158 (Heated 02 Sensor Circuit High Voltage Bank 2 Sensor 2), P0154 (Heated 02 Sensor Circuit Insuffiecient activity Bank 2 Sensor 1), P0174 (Fuel Trim System Lean Bank 2)
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2007 Chevrolet Cobalt LS 2.2L Rear Brakes VIN: 1G1AK15F47
Hi all, the customer told us that another shop kept his car for a few weeks but gave up after 2 new drums RR hub assy and couldn't figure out why the rear brakes pulsate. The other shop knew it was in the rear as we do. It feels like its coming from the...
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2008 Chevrolet Silverado 1500 LTZ 6.0L Misfire VIN: 2GCFK19Y88
Hi Everybody, I have this 08 Silverado that has a misfire when slowing down when hot. #1 cylinder is the offending cylinder and what I have discovered is its the AFM that does not turn off on #1 when commanded off (Ether the lifter sticks or the solenoid s... Trouble codes: P0300 (Engine Missfire Detected), P0430, CATA1, EFF1E, 10W, P0449 (Evap Vent Soleniod Control Circuit), P0521 (Engine Oil Pressure Preformance)
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2009 Chevrolet Silverado 3500 HD LTZ 6.6L MIL Lamp on VIN: 1GCJC93629
we got this truck with MIL on - code P0101, we performe a frequency, signature and out of range no signal test and every thing is within specs, how ever when the engine is cold i start the truck and my gm/sec is above 40 at idle and when i start driving it... Trouble codes: P0101
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2000 Ford F-250 Super Duty Lariat 7.3L No Start VIN: 1FTNW20F3Y
truck came in as no start, no codes could watch ipc only build to roughly 200 psi when cranking with ipr at 55%. checked o-rings on ipr were ok, took valve apart to check pins and they were free. reinstalled ipr. truck started and ran for approx. 20 minute...
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2007 Ford Fusion SE 3.0L Stall, MIL Lamp on VIN: 3FAHP07167
this one is giving me fits. Customer says it stalls never got it to act up for me. first visit cleaned maf cleared codes and drove a few miles. came back on wrecker cranks won't run. No rpm showing so replaced crank sensor. came back again but cranks and r... Trouble codes: P0601, P2104, P2110, P601D
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2010 Ford E-450 Super Duty 6.8L low power VIN: 1FDXE4FS0A
This vehicle has a serious lack of power under load. It can hardly get over 50 mph. The engine runs smooth under all loads, it just won't accelerate. The MAF only reads 90 Grams at 4500 RPM's but the fuel trims are good and the O2's are cycling actively...
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2011 Ford Ranger Sport 4.0L restraint control module VIN: 1FTKR4EE9B
Have replaced a full and locked RCM on this Ranger. Following the steps on my IDS for programmable module replacement. Now I can not communicate with either the new or the old module with not just one, but two different IDS units. Please help!
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2011 Ford Fiesta SE 1.6L Spark & fuel VIN: 3FADP4EJ9B
Vehicle came in with a no start, varified the obvious, timing belt intact. Im seeing 1.6v at the crank position sensor. Computer scan says cam and crank are not in sync. No spark. No injector pulse. Im not even sure where to go on this one. Send me some ti...
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1991 Jaguar XJ6 4.0L Guage lighting VIN: SAJHL1944M
Hi Guys, I've never worked on one of these Jaguars before. I read on Google that there is a Dimmer Module under the steering colomn that goes bad. Im just look for some Tips anyone might have, I don't see much repair info on identifix. Thank You!
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2006 Lexus GX470 4.7L Poor Idle Quality, Poor Idle Quality VIN: JTJBT20X66
Customer comes in with a rough idle and a check engine light on with code p0174 inspected the car and decided to replace the bank 2 front oxygen sensor when the issue happens it AFR sensor would go nuts on bank two, what happens is that after driving the c... Trouble codes: P0174
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1996 Mercedes-Benz S420 4.2L Drive Cycle VIN: WDBGA43E0T
This Benz has really been proving extremely hard to get through emissions. This Mercedes came in with blown head gaskets. So we installed a used engine and replaced all four oxygen sensors due to being contaminated. The problem is we can not get this vehic...
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1984 Nissan 300ZX 2 2 3.0L head lights VIN: JN1HZ14S8E
Hi all, I don't post much, but I have an issue...I cant find the HEADLIGHT PASSING relay. Alldata has a generalized area to look in, but I have looked under the dash, near the left shock tower area and even took out the wheel well cover to see if it was th...
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2006 Nissan Murano SL 3.5L compressor VIN: JN8AZ08W76
Vehicle came in with the A/C not working. Test drove the vehicle to confirm the complaint and found that the A/C worked for the first few minutes when the engine was cold but then would quit working completely. Another shop had told the customer the compre...
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2014 Other Asian FE160 3.0L MIL Lamp on, Reduced Power VIN: JL6BPH1A7E
I hate to use a tech help request on this. I was hoping someone has some kind of translation for these codes. Either into Pxxxx format or some kind of description. The scanner I used is a Maxisys CV. I attempted to research these codes on Mitchell Truck an... Trouble codes: 6DF1F, E6041, 7BF1F
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2010 Pontiac Vibe GT 2.4L transmission shifting VIN: 5Y2SR6E05A
This fault is intermittent, more there than not. customer complaint of incorrect shifting, check engine, ABS and trac lights come on. code is P0500 no VSS signal. Scanning systems all ABS wheel speed signals are working. Instrument cluster has no codes and...
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2013 Ram 1500 Tradesman 5.7L Starting VIN: 1C6RR7KT3D
Trucks cluster does nothing when but turn on cluster illumination and show mileage when key is put in and turned to run or crank. When key is left in run position the cluster goes back to sleep. At no time does the pcm or tcm seem to wake up. Scoped the pr...
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2014 Ram ProMaster 2500 3.6L Poor Idle Quality, MIL Lamp on VIN: 3C6URVHG0E
Engine rough idle, higher rpm seem ok, seems worse warm engine. Verified with Modis #1 cylinder misfire counts climbing. Replace spark plug and coil for #1, no change. Smoke checked intake for leaks, none found. Swapped new injector, no change. Weird thing... Trouble codes: P0301 (1 cyl misfire)
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2008 Subaru Outback 2.5i 2.5L MIL Lamp on VIN: 4S4BP61C78
After replacing exhaust valve on left bank and driving 100 [...] keeps setting. changed both oil switches and solenoids but still get p2008. engine is in real good shape,does not consume oil and runs great. ive monitered the solenoids and pressure swi... Trouble codes: P0028
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2011 Subaru Impreza WRX STI Limited 2.5L Hesitation, MIL Lamp on VIN: JF1GV8J67B
This turbocharged Subaru has a severe lack of power and hesitation when pulling away from a stop and is noticeably down on power when driving. When code is cleared, vehicle drives well until fuel trim is adjusted by computer and code sets. This led me to b... Trouble codes: P0172
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2007 Suzuki Forenza 2.0L a/c VIN: KL5JD56Z17
Vehicle came in blowing warm air. Checked static charge and it seemed normal for that day( it was hot that day static pressures were about 100 both sides) but went ahead and recharged A/C system to proper charge. Still no cold air. Clutch is engaged and tu...
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2001 Toyota Tacoma 3.4L front end VIN: 5TEHN72N01
customer vehicle bought to pull a camper and when braking pulls left and steering wheel goes right...this a used truck just purchased..has been wrecked and repaired in the front...i.e. frame bent some...is a base model but has a slight lift on it...has aft...
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Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2007 Aston Martin V8 Vantage 4.3L Driver's power seat VIN: SCFBB03B57
Thank you to all that replied, this one is out the door and fixed. Caleb [...], you are a life saver. It turns out the seats needed to be reinitialized. IATN is such a valuable resource. What frustrates me, is that there is no mention of this procedure in t...
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2001 Dodge Ram 3500 5.9L Park? VIN: 1B7MF33621
Trans shop says the rear of the unit is essentially welded together. Customer looking for core. Thanks to all that replied learned a few things about HD dodge trucks. Bottom line is this trans will keep pulling itself until almost out of fluid & the cooler lin...
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2007 Dodge Magnum SE 3.5L stays in first VIN: 2D4FV47V77
Thank you everyone for the help, and I apologize for the late closing things got real busy and that car took a backseat the problem was the right rear speed sensor had separated.how it could cause such crazy data numbers.
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2006 Ford F-250 Super Duty Lariat 6.0L Coolant Temperature VIN: 1FTSW21P56
Followed some advice and measured temps with an infrared gun. Was surprised to see the temps were actually 192f on thermostat housing after full boost driving. The hoses never really felt that hot at idle, I guess I was wrong. The FIX was near the PCM connec...
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2012 Mini Cooper Countryman S ALL4 1.6L No Start, MIL Lamp on VIN: WMWZC5C51C
While the vehicle is not 100%, the issue of the crank no start is remedied. Dallas was able to provide the locations of the wires I needed. The fuel pressure sensor was not located on any of my schematics and the one pin location readout indicated that the fue... Trouble codes: 0027D, 0027D, 002DD, 0036E, 00A0B.
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2000 Nissan Pathfinder LE 3.3L Cuts out VIN: JN1TAZR501
Thanks for your help. I am still working on the truck. So far this is the result: 1. It cuts out at 1900 rpm becuase it goes into Fail Safe mode when the ect value reaches 199 deg. when you start it cold it accelerates fine util the temp goes up to 199. 2. c...
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2011 Porsche Cayenne 3.6L Transfer case VIN: WP1AA2A27B
Replaced the transfer case & coded new module with classification numbers. Thanks for the reply
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2009 Scion xD 1.8L alternator VIN: JTKKU10469
Thanks to all that replied and to Bill [...] for letting me know how to find the IG1 relay. I did replace it for $27 and it did restore power to the 10A gauge fuse. However it looks like the fusible link is also fried as there is no continuity from the alter...
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