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Prev Professional Automotive Repair Technical Discussions for January 26, 2012
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(Also Available: All, Asian, Chrysler, European, Ford, GM.)
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Open Help Requests for Asian
Help Request Answers
1994 Honda Civic EX 1.6L No Start VIN: 2HGEJ1224R
This car intermittently has no fuel psi. When problem occurs, there is no ground supply from ecu to main relay(grn/yel). I know the main relay is a common problem, however in this case the ecu is not grounding the main relays magnetic side. I have tested the m...
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2004 Honda Civic DX 1.7L Poor Idle Quality, Hesitation, Surge VIN: 1HGEM21144
Our shop installed an engine in this vehicle and two weeks later the vehicle was running rough and hesitating under load. We also notice the immobilizer light was flashing. We tried to test DTC codes and our scan tool would not communicate. We ran many tests a...
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2005 Infiniti G35 X 3.5L Throttle VIN: JNKCV51F25
The valve body comes with a TCM (transmission control module). The valve body was rpelaced to solve a solenoid issue which is now repaired. After the TCM was repalced we now have no throttle response and no codes. If the throttle body is unplugged it will set ...
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2003 Kia Sorento EX 3.5L Misfire
Hi, every one on this kia sorento 2003 we got the vehicle last week with misfire problem no5 cylinder check the coil ,wires compresion injector (actually they replaced before ) same thing every time start up the vehicle misfires another minute or so goes away ... Trouble codes: P0305
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2005 Kia Sorento EX 3.5L Unknown VIN: KNDJD73315
This is an interminent problem, does it every other day. This kia will not rev past [...]. The car does shift though bc it can get up to hyghway speed but it wont rev up, It feels like it won't downshift. it has done this in...
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1998 Mazda Protege DX 1.5L Excessive Emissions, MIL Lamp on VIN: JM1BC1410W
This protege came to us failing state emissions with very high CO. Sitting at idle CO is 9%. Oxygen sensor reads rich and fuel trims are -25. If we induce a misfire or start the vehicle in clear flood mode fuel control will be good. When the vehicle is running... Trouble codes: P1170
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2000 Mazda 626 ES 2.0L MIL Lamp on VIN: 1YVGF22C6Y
Please help in anyway you can - we don't know where to go from here. Trouble codes: P0400, P1410
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2005 Nissan Altima SE-R 3.5L abs VIN: 1N4BL11DX5
I have code C1105 stored in history. During a road test this vehicles RR speed sensor will drop to 15km/h while the vehicle is travelling at 60km/h. Once that happens the ABS will activate causing the owner to panic. I have read the possibles of the same conce...
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2007 Nissan Quest SL 3.5L dash board VIN: 5N1BV28U57
this van came from a body shop had an accident at front.after repaired owner complains on VDC Light on On dash board can not find any data regarding VDC hook up my scanner no codes no were. has a bottom for VDC OFF & Press it no change light still on
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2006 Subaru B9 Tribeca Limited 3.0L popping noise VIN: 4S4WX86C86
okay, I'm not one to give up but this is driving me crazy. A number of technicians have tried to help me on this with no fix yet. I have also sent it to a subaru dealer and still no fix. please help, I have visually inspected and tested the following component...
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2001 Toyota Corolla CE 1.8L Excessive Emissions, Hesitation, MIL Lamp on VIN: 1NXBR12E71
Thanks to all in advance. This 2001 toyota corolla 1.8l has a po171 which is the customers only complaint. On inspection we noticed the O2 sensor goes full rich(Over 900mv)when accelerated over 2000rpm and stays there until returned to idle. At idle it fluctua... Trouble codes: P0171
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2006 Toyota Tacoma 2.7L sometimes doesn't st VIN: 5TEUX42N06
hey guys just need info. customer called says it starts hard when cold. thought maybe plugs but they were changed has iroidiam in it. coolant is 185 to 205 at idle. checked for vaccum at the throttle it is 18 but the fuel regulator has 0 at idle and at high th...
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2008 Toyota RAV4 2.4L MIL Lamp on VIN: JTMBD33V58
Hello to all. Thanks for taking the time to read this.vehicle came in for mil. Light on. Found code po452. Looked for similar posts and found nothing. Checked all wiring and advised customer that she should check with the toyota dealer about a possible warrant... Trouble codes: P0452 (Vapor pressure sensor voltage low)
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Fixes & Summaries for Asian
Fix/Summary Answers
2005 Honda Accord EX 2.4L Right turn signal VIN: 1HGCM56765
Thanks to those that replied. Got to looking and the right front turn / park light and it was lighting the park light for the turn signal and the lighting the turn signal for the park light. Checked the connector and it was wired correctly. Ordered a new sock...
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2000 Hyundai Elantra GLS 2.0L Misfire, int. long crank VIN: KMHJF35F1Y
Customer declined any further repairs and is going to trade car in. Most replies said to check intake gaskets (fine)or fuel pressure or injectors (good). I'm at a loss on this one. I'm thinking possible valve sticking when cold even though compression is good ... Trouble codes: P0300, P0302.
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2004 Hyundai Santa Fe GLS 3.5L No Start, Cuts out, Stall VIN: KM8SC13E34
Vehicle is now running properly. Front manifold converter emptied into the y-pipe, and plugged the secondary converter. Later would not run, because a throttle body connector was damaged, while removing affected exhaust components. Seems odd that there were no...
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1993 Infiniti G20 2.0L Charging VIN: JNKCP01D1P
The car has not been back since I installed OEM rebuilt. Hopefully it stays out of here, thanks for the replies.
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1992 Mitsubishi Expo LRV 1.8L No Start, MIL Lamp on, runs lean VIN: JA3CV20D9N
Thank you to every one who took the time to reply, after removing the ecm, we opened it up and sure enough caps leaking. I was then pretty sure that was the culprit, but had to wait until a used one was sent to us to be sure. The used one took care of the pro...
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2003 Nissan Altima SE 3.5L Key VIN: 1N4BL11E63
THANKS TO ALL WHO RESPONDED IT APPEARS THAT MY BEST COURSE OF ACTION IS TO SEND THE CUSTOMER TO THE DEALER TO HAVE IT PROGRAMED. THANKS AGAIN
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2002 Toyota Sienna CE 3.0L MIL Lamp on VIN: 4T3ZF19C92
thanks to all who replied. the fix, as a number of you suggested, was to replace all the coils. we replaced all the coils with new coils and the problem has not recured. again, thanks to all who responded. john Trouble codes: P1300, P1305, P1310, P1315, P1320, P1325.
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2003 Toyota Avalon XL 3.0L unknown VIN: 4T1BF28B13
After Taping off the entire window and road testing the vehicle noise went away, then removed tape and noise came back immediately will be having the outer seal replaced and possibly reseal of window.
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2008 Toyota Corolla S 1.8L High Idle VIN: 2T1BR32E08
Manny has it. Found this at Toyotanation. It relearns, but it takes a while. Run it for 20 min, then let it sit a few. Every restart brought it down. If you diconnect the battery, you may a bunch o' running issues until it relearns. Thanx for your time guys, ...
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