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Need to find diagram for 2003 Hyundai Santa Fe o2 sensors.
need to find diagram for 2003 Hyundai Santa Fe o2 sensors … read more
Ron
Ron
Automotive Tech
Vocational, Technical or Trade Scho
39,994 satisfied customers
Code for PO431, warm up catalyst efficiency below threshold
Code for PO431, warm up catalyst efficiency below threshold bank 2. Is there a diagram to where the catalytic converter in bank 2 may be? … read more
Ron Z.
Ron Z.
Vocational, Technical or Trade Scho
21,560 satisfied customers
I have a 08 Hyundai Tucson..got the lean bank 1 and lean
I have a 08 Hyundai Tucson..got the lean bank 1 and lean bank 2 codes. ( po 171, and po174) will turn the fuel trim codes on after a while for both banks as well. I bought the car with the problem. de… read more
350matt
350matt
Engineer
Bachelor's Degree
16,971 satisfied customers
I am getting a mode 6 to lean sensor time component 2
i am getting a mode 6 rich to lean sensor time component 2 failed … read more
eauto
eauto
self employed
High School or GED
20,066 satisfied customers
I have a 2009 Hyundai Santa Fe Limited 6 Cyl 3.5L with
I have a 2009 Hyundai Santa Fe Limited 6 Cyl 3.5L with 37,387 mileage. The SUV idles rough. When accelerating, the engine hesitates to accelerate. That is, the throttle does not respond seamlessly to … read more
sprinkles08
sprinkles08
Technician
High School or GED
19,113 satisfied customers
Santafe 2007 3,3l code p0420, its P0420 catalytic convertor
its P0420 catalytic convertor operating below efficiency on both banks. no i havent resetted the code … read more
Roy
Roy
shop foreman
Associate Degree
5,349 satisfied customers
I am getting a P0420 error code (Catalyst System Efficiency
I am getting a P0420 error code (Catalyst System Efficiency Below Threshold Bank 1) on my 2008 Santa Fe (~184,000 mi). When I brought it to the shop they said I need to replace three catalytic compone… read more
Ron
Ron
Automotive Tech
Vocational, Technical or Trade Scho
39,994 satisfied customers
Hyundai Sonata: I have a 02 Hyundai Sonata. I need to replace
I have a 02 Hyundai Sonata. I need to replace all of O2 sensors. I need a diagram of the o2 sensors ' on this car. What to know the 02 sensors banks and also some people say upstream and downstream . … read more
Jerry
Jerry
Service consultant
Vocational, Technical or Trade Scho
13,108 satisfied customers
Hyundai Elantra GLS: Getting code P0170 & P2195, running fine
Getting code P0170 & P2195, running fine though. I pulled spark plugs and found #3 & #4 running lean compared to #1 & #2. Pulled the MAF sensor and cleaned it with proper the cleaner. Air filter had b… read more
K. Wiggins
K. Wiggins
ASE Certified Technician
Associate Degree
386 satisfied customers
Hyundai Elantra GT: Im getting a PO240 code. I just changed
I'm getting a PO240 code. I just changed the head gasket and radiator. Replaced the upstream o2 sensor. I'm trying to find an electrical diagram for the 6 pin, up stream, o2 sensor. I'm also trying to… read more
Eric
Eric
Retired
N/A
38,373 satisfied customers
P1074 lean bank #2 error been going on and off for 3 years
P1074 lean bank #2 error been going on and off for 3 years Hyundai santa fe 2006 v6 2.7L GLS (SM) 36500 miles history what I have done in a hyundai forum which hasnt solve problemL transcript below: O… read more
Joe
Joe
Owner Kingsland Auto & Marine Services
Vocational, Technical or Trade Scho
1,615 satisfied customers
2001 santa fe: following codes come up: 1. p0421 Warm..catalyst..p0171
I have a 2001 Sante Fe & engin light is on. The following codes come up: 1. P0421 Warm up catalyst below threshhold (Bank 1) 2. P0171 System too lean (Bank 1) 3. P0134 O2 sensor CKT no activity (Bank … read more
AMD
AMD
Master Technician
Vocational, Technical or Trade Scho
156 satisfied customers
Hyundai Tucson GLS: 2005 Hyundai Tuscon 2.7L get error code
2005 Hyundai Tuscon 2.7L get error code P0173, runs OK. Replaced MAFS, had dealer look at, cleared code, downloaded updated computer software, and reset computer. Said no more hard code P0173. Two day… read more
Alex
Alex
Automotive Technician
Associate Degree
1,241 satisfied customers
2007 Hyundai: van..computer code for the o2 sensor -- bank 2
I have a 2007 Hyundai Entourage van. I get a computer code for the O2 sensor -- bank 2, sensor 2. It comes on and off at times. On for 2 days, off for a week. What is going on? And where is it located… read more
internal88
internal88
Product Manger
Bachelor's Degree
3,335 satisfied customers
2004 xg350: the bank two catalytic converter..diagram..oxygen sensor
Where is the bank two catalytic converter on a 2004 xg350? Where also can I find a diagram concerning the oxygen sensor data. I failed an emission test and it said it was PO431, warm up catalyst effic… read more
Paul M ASE Master
Paul M ASE Master
Automotive College
4,890 satisfied customers
2004 Sonata: the oxygen sensor..replaced last..running rough..changing
This is the second time we replaced the oxygen sensor in our 2004 Sonata. Just replaced last week and light is still coming on and running rough. And yes we had the computer clear the light after chan… read more
Paul M ASE Master
Paul M ASE Master
Automotive College
4,890 satisfied customers
I have a 2001 hyundai elantra gle p0422 main catalyst efficiency
I have a 2001 hyundai elantra gle p0422 main catalyst efficiency below threshold bank 1 what needs to be done?… read more
Mike V.
Mike V.
technician
Subaru and Nissan factory training.
30,120 satisfied customers
P0130 $11 OBDII code, think this means I need to replace the O2 sensor
P0130 $11 OBDII code, think this means I need to replace the O2 sensor. Is that correct? Thanks for your help! 2004 Hyundai Santa Fe AWD… read more
George H.
George H.
Hyundai Technician
Associate Degree
19,471 satisfied customers
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Meet the Experts:

George H.

George H.

Hyundai Technician

19,471 satisfied customers

Hyundai Gold certified, ASE Master tech 15+ years

Chris (aka- Moose)

Chris (aka- Moose)

Technician

805 satisfied customers

16 years of experience

K. Wiggins

K. Wiggins

ASE Certified Technician

386 satisfied customers

ASE Certified Technician, Associates Degree in Automotive Technology, 20+ years in the trade

Tim Mohr

Tim Mohr

ASE MASTER

267 satisfied customers

30 YEARS EXPERIENCE, FORIEGN AND DOMESTIC, GAS AND DIESEL

Mike Kelly

Mike Kelly

Hyundai Mechanic

259 satisfied customers

17 years experience as an auto mechanic, foreign and domestic. 5 years running my own repair business.

Daniel

Daniel

Hyundai Technician

247 satisfied customers

Hyundai technician

AMD

AMD

Master Technician

156 satisfied customers

L1 Advanced Level Diagnostics Specialist

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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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