Honda Accord (1990 - 2002) Includes 1997 - 1999 Acura CL

Help: Check Engine ?

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Old Mar 2, 2006 | 10:29 AM
  #1  
Integra Integra's Avatar
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From: Yonkers, NY
Default Help: Check Engine ?

I got a code when I pulled it off OBDII and it says the following:

P0171- System Too Lean Bank 1

P0740- Torque Converter Clutch Circuit/Open

What could they be?


Thanks
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Old Mar 2, 2006 | 10:58 AM
  #2  
TouringAccord's Avatar
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Default Re: Help: Check Engine ? (Integra Integra)

some more info might help

year and trim level? stock or swapped motor? ect.
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Old Mar 2, 2006 | 11:06 AM
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Default

The PO171 is probably a bad O2 sensor, the first one most likely, unless you have dual exhaust.
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Old Mar 2, 2006 | 12:35 PM
  #4  
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Default Re: Help: Check Engine ? (Integra Integra)

1999 Honda Accord EX w/ 150,000 miles
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Old Mar 2, 2006 | 02:31 PM
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Default Re: Help: Check Engine ? (Integra Integra)

what engine?

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Old Mar 2, 2006 | 03:50 PM
  #6  
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Default Re: Help: Check Engine ? (YeuEmMaiMai)

Automatic tranny, stock EX engine
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