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International Automotive Technicians Network
Prev Professional Automotive Repair Technical Discussions for August 26, 2020
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Open Help Requests for All Makes and Models
Help Request Answers
2012 BMW X5 xDrive35i 3.0L Poor Idle Quality VIN: 5UXZV4C52C
Replaced valve cover and that part went well. The vehicle will start and idle and then the cam position indication seems to start swinging with the resultant rough running. I measured voltage at the cam sensor wiring and am not seeing any but need to revis...
2012 Buick Regal 2.4L ride control VIN: 2G4GR5EK9C
when making a hard turn to the right, steering has no assist from the power steering control module. Replaced the electronic rack and pinion now the new rack will not reprogram and relearn. Codes u101e, c056e, and u0415. I have attempted several times, and...
2004 Chevrolet Tahoe LS 5.3L No Start VIN: 1GNEK13Z84
Vehicle cranks but no start. Has spark to plugs; No injector pulse. Cranking RPM on scanner 140RPM. Power supply to injectors 11V. Power supply to fuses PCM1, PCMB, IGNE, IGN0, TBCIGN1, Crank, ETC/ECM=all 10.8V during crank. No PCM, BCM, or theft faults pr...
2007 Dodge Nitro SXT 3.7L no crank VIN: 1D8GT28K17
This vehicle does not crank, if you jump the starter relay it will crank but not run. The PCM will communicate for about 30 seconds and then stop communicating for about 15 and then start, this is a very consistent cycle of communication and no communicati...
2016 Ford Escape SE 1.6L lack of power VIN: 1FMCU9GX3G
I got this vehicle from a used car lot to look at. Came in with a p0299 code and no power. I did the TSB to replace the wastegate solenoid. Used the Ford part. Did not change anything so I dug deeper and found that the turbo failed. Once the old turbo w... Trouble codes: P0299 (Turbo Under Boost Condition)
2014 Jeep Grand Cherokee Limited 3.0L no Start VIN: 1C4RJFBM8E
Was brought in for code check found nox sensor 2 high voltage ran test verified replaced sensor test drove no codes but service def warning comes on and now will not start only code in it is P214d nothing else. I was told has new ecm from dealer and latest... Trouble codes: P241D
2006 Mercedes-Benz CLK350 3.5L fUEL PUMP VIN: WDBTK56G06
This 06 clk350 came in to our shop on a roll back ,customer indicates that car wouldn't start so she jump start it with another car still wouldn't start. we scan the system found [...] crank sensor replaced it, no change. Check the fuses. Found fuse #8...
2007 Mini Cooper 1.6L sunroof VIN: WMWMF33567
hey guys , have a mini in the shop with sunroof problems. No faults in SHD and checked live data to make sure the sunroof switch is work ,which it is . Try to initialize the sunroof but would not fully close . when the switch is moved in the open position ...
2014 Nissan Rogue S 2.5L awd VIN: 5N1AT2MV9E
Customer states 'GREEN AWD LIGHT' at left of cluster, behind tach, stays lit. Insists it was never lit before. NO codes in any system, drives fine. Is this a normal light? or actual problem?
1990 Volvo 740 2.3L No Start VIN: YV1FA8842L
No start, no injector pulse, no fuel pressure, has good spark Tested power to injectors = good Checked dual relay FUEL INJECTION RELY behind fuse box I can manually activate the rely, fuel pump runs, good pressure. Rely has pin 30 power good - pin...
2015 Volvo V60 T5 2.0L Motor oil VIN: YV140MEMXF
My question is about motor oil in Volvo's new 4 cylinder engines. TJ 34740.1.2 indicates only Castrol Edge Professional V 0W-20 can be used. Years 2019 and 2020 of this engine - engine warranty void if this specific oil is not used. I'm having a heck of a ...

Fixes & Summaries for All Makes and Models
Fix/Summary Answers
2007 Chevrolet Cobalt SS 2.4L Key Not Programmed VIN: 1G1AM15B37
I really appreciate those IATN techs that offered help on this one. After trying to program this with the TechII as well as the Autel IM608, I gave up and did the manual programming with "Key on, wait 10 minutes until security light goes out, key off wait...
2008 Infiniti G35 Sport 3.5L Starting VIN: JNKBV61E28
Thank you everyone for the help. Like everyone suggested that steering lock has a common problem. I was able to bypass the steering lock unit thanks to a technician that can fix ECM and rebuild them. He was able built a module that bypass the steering lock. Th...
2005 Jeep Liberty Limited 3.7L Electronic VIN: 1J4GL58K45
Thank you to those that took the time to reply. The central rear speed sensor ckt tested good so we went ahead and replaced the sensor. All is good, no more warning lamps or codes and both left and right speed sensor wheel speeds are reading. A particular shou...
2010 Jeep Patriot Sport 2.4L transmission VIN: 1J4NF2GB5A
sorry guys,shorted wire in the inner fender.repaired wire but,no change.informed customer tcm and or trans might be shorted.declined any further repairs.
2014 Jeep Cherokee Latitude 3.2L Misfire VIN: 1C4PJMCS9E
well , i did have a scope on it and the injector looked good , next was to see if the lifter was sticking , but customer did not want to spend any money at this time so vehicle is gone , if it returns and i fix it i will do another po...
2014 Lexus IS250 2.5L won't read VIN: JTHCF1D23E
You CANNOT use Id's that are broadcast to a TPMS tool to register sensors. What needs to be entered into system is the Id's number read directly ON THE SENSOR ITSELF. [the broadcast ID is different]. After breaking down all tires to read/enter info it now work...
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