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Related Nissan Questions
I have a Nissan Sentra with a 1.8. I keep getting code
Hello I have a Nissan Sentra with a 1.8. I keep getting code P1273. I have replaced this sensor (up stream 02) and the code keeps returning. No other codes present. No exhaust or vacuum leaks have bee… read more
Internal88
Internal88
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I have a 2008 Altima 4 banger....Getting a variance of cat
I have a 2008 Altima 4 banger....Getting a variance of cat voltage error code....Upstream O2 sensor voltage runs 2.00 - 2.20, the downstream O2 sensor runs 0.920 - 0.120....clear CEL and after running… read more
Roy Sheidenberger
Roy Sheidenberger
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Thanks for any info sent. Working on 2008 pathfinder v6 4.0.
Hi, thanks for any info sent. Working on 2008 pathfinder v6 4.0 . My scan tool is reading 2.3 pos volts and fluctuations slightly lower . Open or closed loop! Have a code p0430 . O2 sensors are suppos… read more
Bradley Jordan
Bradley Jordan
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Got a couple codes for you p1168 p0128 p1051 and p0420 what
Got a couple codes for you p1168 p0128 p1051 and p0420 what ow … read more
JOHN aka Eauto
JOHN aka Eauto
self employed
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2001 Nissan Sentra 1.8. PO171-174 code. Tested and replaced
2001 Nissan Sentra 1.8. PO171-174 code. Tested and replaced MAF sensor, Have good fuel pressure, Can not find any vacuum or intake leaks, Tested all 4- 02 sensors and appear to be working. Have also r… read more
Wolfgang
Wolfgang
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I have hit the proverbial 'brick wall' with my '05 Nissan
Hello there George, I have hit the proverbial 'brick wall' with my '05 Nissan sentra and the following pcodes #0420,1031,1148,1278. All pertain to the A/F sensor aka O2 sensor. So far I cannot seem to… read more
Jay
Jay
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I have a 1996 200sx died while driving has good compression,
I have a 1996 200sx died while driving has good compression, fuel pump is charging the lines, and the spark plugs are firing. book says I should have 5 volts on crank shaft sensor but I don't. I have … read more
Amedee
Amedee
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2006 Nissan sentra 1.8L ENGINE , engine shaking, P0171 , I
2006 Nissan sentra 1.8L ENGINE , engine shaking, P0171 , I need information 1. GAS PRESSURE 2.OXYGEN VOLTAGE 3. MAF live data with scan tool… read more
mike switzer
mike switzer
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My 2002 nissan sentra se-r specv starts but idles around
My 2002 nissan sentra se-r specv starts but idles around 1500. With the gas pedal to the floor it will Rev to 2000 rpm. Throttle body is new and the relearn procedure has been done. Any ideas? Drove f… read more
Jake
Jake
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Nissan/Datsun: 01 sentra 1.8 high idle at start up then surges
01 sentra 1.8 high idle at start up then surges after a few min. stalls sometimes but then starts right up pulled codes (tps) changed tps iac cleaned throttle body, new maf, checked for vacuum leaks i… read more
Chris(aka-Moose)
Chris(aka-Moose)
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Sentra: What is the purpose of the small, square like cut in
What is the purpose of the small, square like cut in a 2002 Nissan Sentra 1.8 Egr Volume Control valve. I ask because I was checking for a vacuum leak using smoke and noticed that the smoke was leakin… read more
Mike V.
Mike V.
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Nissan/Datsun Maxima SL: 2004 Nissan Maxima, 3.5L engine, 112kmiles.
2004 Nissan Maxima, 3.5L engine, 112kmiles. Engine light on. Used Actron AutoScanner Plus to read codes and view freeze data. Error code P1168 (Closed Loop Bank 2) indicates high values for upstream O… read more
I. Silva
I. Silva
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1996 maxima: bank 1 sensor..three wires..engine running i..my scanner
i have a 1996 maxima with a bank 1 sensor 2 problem i check the wireing diagram and check for continuity and i have continuity on all three wires i have 12volt on the red 3volt on the white 0 volt on … read more
Amedee
Amedee
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Vocational, Technical or Trade Scho
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2001 nissan sentra gxe: no power and has a miss what should i try 1st
hey man 2001 nissan sentra gxe has a 172 code and has no power and has a miss what should i try 1st or is they a for sure fix for that code?… read more
Eric
Eric
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95 Nissan Altima: O2..MAF..exhaust..block to frame ground, alternator
Ok, Lets see who can figure this one: 95 Nissan Altima. summary: horribly rich, very rough idle, will not go into closed loop Checked sensors: Coolant temp, TPS, tps idle/full throttle switch, new fro… read more
Amedee
Amedee
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1988 Nissan Pathfinder: 3.0 v6 and 168,000 km..drove..gas pedal..bucks
I have a 1988 Nissan Pathfinder with 3.0 v6 and 168,000 Km. I took it in for a complete tuneup and it drove beautifully for 1 week. Now it will not start without giving it some gas pedal and when unde… read more
Infiniti Brian
Infiniti Brian
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2001 Nissan Sentra: liter..misfiring..the spark plugs..cylinders
I have a 2001 Nissan Sentra 1.8 liter automatic. The problem is the engine is misfiring. I took the spark plugs out and only cylinders 2 and 3 is wet with gas. I scanned the vehicle and I got a code m… read more
Joe
Joe
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monitoring the upstream o2 sensor with a scan tool..throttle..braking
When I am monitoring the upstream O2 sensor with a scan tool, in "closed loop" mode I show a steady 0.42 to 0.45 volts at 55 mph and at idle. With throttle closed and engine braking, the engine manage… read more
Roy Sheidenberger
Roy Sheidenberger
11,037 satisfied customers
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used your service this weekend with "Trecers" help. thank you ,thank you, thank you. replaced an A/C fan motor. Local Auto Zone had part. $15.00 "tracer" fee and $40.00 for parts, I saved several hundreds of dollers at a shop. i will recommend you and use you in the future.

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SueCharleston, WV

Another great insight to what may be the problem. I will have my mechanic take a look at it tomorrow. Thanks again, Frank...you do indeed know your stuff.

JimCastleberry, FL

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Meet the Experts:

Chris(aka-Moose)

Chris(aka-Moose)

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Marty

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Ron

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Richard

Richard

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Disclaimer: Information in questions, answers, and other posts on this site ("Posts") comes from individual users, not JustAnswer; JustAnswer is not responsible for Posts. Posts are for general information, are not intended to substitute for informed professional advice (medical, legal, veterinary, financial, etc.), or to establish a professional-client relationship. The site and services are provided "as is" with no warranty or representations by JustAnswer regarding the qualifications of Experts. To see what credentials have been verified by a third-party service, please click on the "Verified" symbol in some Experts' profiles. JustAnswer is not intended or designed for EMERGENCY questions which should be directed immediately by telephone or in-person to qualified professionals.

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