Toyota

Have Toyota Questions? Ask a Mechanic for Answers ASAP

Connect one-on-one with {0} who will answer your question

Related Toyota Questions
Check engine light on P0325 knock sensor 1 circuit fault
Check engine light on P0325 knock sensor 1 circuit fault also pulling code P1155 air fuel sensor heater circuit bank to censor one. Please advise. 2002 Toyota sienna 3.0 L V6. Thank you… read more
Clifton B.
Clifton B.
nissan master auto tech
Associate Degree
4,903 satisfied customers
Toyota Camry XLE: I am working on a 2001 Camry XLE V6 Calif
I am working on a 2001 Camry XLE V6 Calif car. The CEL is on and when I read the code it showed a P1155 A/F heater circuit Bank 1 sensor 2. I cleared the code and started the engine. The CEL came back… read more
Skyvisions
Skyvisions
ASE Certified Technician
High School or GED
13,476 satisfied customers
2002 HIGHLANDER: V..6 FRONT WHEEL DRIVE.OBC reads p1155bank 1..pulling
TOYOTA 2002 HIGHLANDER V-6 FRONT WHEEL DRIVE. OBC reads P1155 Bank 1, Sensor 2 Is this correct? Connector under the floor covering, need to remove rear seat to expose. OEM part comes with grommet and … read more
lexpert
lexpert
Technician
Vocational, Technical or Trade Scho
2,100 satisfied customers
2002 Toyota Camry: I get a P1155 code..V6..Air/Fuel..Circuit
I get a P1155 code on my 2002 Toyota Camry V6. The code refers to Air/Fuel Sensor Heater Circuit. (Bank 1 Sensor 2). Please let me know if the sensor is down stream or in the manifold. Where specifica… read more
toyotek01
toyotek01
531 satisfied customers
2003 Toyota Highlander: cyl..The check engine light came..Air/Fuel
I have a 2003 Toyota Highlander 4 cyl, base model. The check engine light came on and I had it checked for the code P1155, Air/Fuel sensor heater circuit(bank 1, sensor 2) Probable cause aa1 Open or s… read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,356 satisfied customers
Toyota RAV4 4x4 2003 Rav 4 engine codes P1135 and P1155
2003 Rav 4 engine codes? P1135 and P1155 Manufactruer controlled fuel and air metering. What does these codes mean and which sensors are they?… read more
Mastertech 1
Mastertech 1
Lead Technician
Vocational, Technical or Trade Scho
2,229 satisfied customers
2002 toyota avalon: a Air/Fuel sensor heater circuit (Bank 1 Sensor 2)
I a 2002 toyota avalon and my actron computer pulled the code p1155. This is a Air/Fuel sensor heater circuit (Bank 1 Sensor 2). How do I locate and fix?… read more
Ron Z.
Ron Z.
Vocational, Technical or Trade Scho
20,907 satisfied customers
Toyota RAV4 2-Door I have a 2002 Toyota RAV 4. I am getting
I have a 2002 Toyota RAV 4. I am getting a P1155 code which says it is A/F sensor, bank 1 sensor 2. Which sensor is that? Is it before or after the catalytic converter and is that driver or passenger … read more
Ron Z.
Ron Z.
Vocational, Technical or Trade Scho
20,907 satisfied customers
2001 Toyota Sienna: obd II code scanner..heater..malfunction
I have a 2001 Toyota Sienna and the Toyota engine light cames on and there is No perceivable difference in handling or fuel consumption. I have an OBD II code scanner and got code P1135, and it said t… read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,356 satisfied customers
1999 toyota sienna: engine codes..repalce..the two Air/fuel O2 sensors
I have a 1999 toyota sienna that has the following engine codes p1153, p1155, and p0125. I've read to repalce the two Air/fuel O2 sensors. Is that the first place to start.… read more
Ted Ritter
Ted Ritter
High School or GED
5,066 satisfied customers
2002 Toyota Sienna CE Van V6 3.0 L shows obd code P1155. Is
2002 Toyota Sienna CE Van V6 3.0 L shows obd code P1155. Is this Bank 1 or Bank 2 sensor. Could you please give me some diagrams which shows where the sensor would be located in reference to the engin… read more
Eric
Eric
Retired
N/A
36,060 satisfied customers
2000 Toyota Avalon: the check engine light..Air/Fuel..sensor circuit
We have a 2000 Toyota Avalon, the check engine light is on and bringing up codes p1155 Air/Fuel sensor heater circuit (bank 1 sensor 2) and p1150 Air/Fuel sensor circuit range/performance (bank 1 sens… read more
Ron Z.
Ron Z.
Vocational, Technical or Trade Scho
20,907 satisfied customers
On my 2001 Camry V6 I got trouble code P1155. I changed the
On my 2001 Camry V6 I got trouble code P1155. I changed the oxygen sensor ( the heater circuit was bad) and cleared the code. After running for 15 seconds the check engine light came back on with the … read more
JOHN aka Eauto
JOHN aka Eauto
self employed
High School or GED
19,206 satisfied customers
TOYOTA SIENNA: AIR/FUEL..FUEL SENSOR..SENSOR HEATER..(BANK 1 SENSOR
P1155 AIR/FUEL SENSOR HEATER CIRCUIT. (BANK 1 SENSOR 2) CHECK ENGINE LIGHT ON TESTED AT AUTOZONE 2001 TOYOTA SIENNA VAN Where is it located and can I change it?… read more
Genchi Genbutsu
Genchi Genbutsu
Toyota Master Technician
Vocational, Technical or Trade Scho
3,761 satisfied customers
2002 sienna: van..check engine light came..light came back
I have a toyota 2002 sienna van the check engine light came on and the code is P1155 replace sensor bank 1 sensor 2 light came back on .… read more
Dan
Dan
Automotive Technician
Vocational, Technical or Trade Scho
24,356 satisfied customers
1999 Toyota Sienna: Auto Zone print..replacing it..check engine light
1999 Toyota Sienna error code P1155. Auto Zone print out says it Air/Fuel sensor bank 1 sensor 2. I am not sure where to find it and whether to trust myself in replacing it. I know I can do the job bu… read more
Ted Ritter
Ted Ritter
High School or GED
5,066 satisfied customers
My 2001 Sienna threw a P1155 code. I was told this was O2
My 2001 Sienna threw a P1155 code. I was told this was O2 sensor after the catalytic convertor. According to my manual, air fuel ratio sensors were only used in the pre-catalytic converter locations. … read more
lexpert
lexpert
Technician
Vocational, Technical or Trade Scho
2,100 satisfied customers
I have a Toyota Sienna 2002.Have a code P1155.I will like ...
I have a Toyota Sienna 2002.Have a code P1155.I will like to know wich of the sensors I have to buy and where is located.I will like to do it myse.lf… read more
Skyvisions
Skyvisions
ASE Certified Technician
High School or GED
13,476 satisfied customers
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.

JustAnswer in the News:

Ask-a-doc Web sites: If you've got a quick question, you can try to get an answer from sites that say they have various specialists on hand to give quick answers... Justanswer.com.
JustAnswer.com...has seen a spike since October in legal questions from readers about layoffs, unemployment and severance.
Web sites like justanswer.com/legal
...leave nothing to chance.
Traffic on JustAnswer rose 14 percent...and had nearly 400,000 page views in 30 days...inquiries related to stress, high blood pressure, drinking and heart pain jumped 33 percent.
Tory Johnson, GMA Workplace Contributor, discusses work-from-home jobs, such as JustAnswer in which verified Experts answer people’s questions.
I will tell you that...the things you have to go through to be an Expert are quite rigorous.

What Customers are Saying:

THANK YOU, THANK YOU, THANK YOU!! I've got my baby back. Tomorrow I will get a tank of high octane, remove the top, go for a long long ride and enjoy my car. THANK YOU!

JugheadUSA

Wonderful service, prompt, efficient, and accurate. Couldn't have asked for more. I cannot thank you enough for your help.

Mary C.Freshfield, Liverpool, UK

This expert is wonderful. They truly know what they are talking about, and they actually care about you. They really helped put my nerves at ease. Thank you so much!!!!

AlexLos Angeles, CA

Thank you for all your help. It is nice to know that this service is here for people like myself, who need answers fast and are not sure who to consult.

GPHesperia, CA

I couldn't be more satisfied! This is the site I will always come to when I need a second opinion.

JustinKernersville, NC

Just let me say that this encounter has been entirely professional and most helpful. I liked that I could ask additional questions and get answered in a very short turn around.

EstherWoodstock, NY

Thank you so much for taking your time and knowledge to support my concerns. Not only did you answer my questions, you even took it a step further with replying with more pertinent information I needed to know.

RobinElkton, Maryland

< Previous | Next >

Meet the Experts:

Chris (aka-Moose)

Chris (aka-Moose)

Auto Technician

1,316 satisfied customers

16 years of experience

Marty

Marty

ASE Certified Technician

241 satisfied customers

ASE & Bosch Master Tech. 30 years experience.

Amedee

Amedee

Toyota Technician

1,277 satisfied customers

ASE certified tech advanced level specialist. Wisconsin certified emissions state inspector

Anthony

Anthony

ASE Certified Technician

401 satisfied customers

ASE Master Automobile Technician with over 20 years exp. in this field.

Richard

Richard

ASE Certified Technician

9 satisfied customers

Toyota tech. ASE Certified Technician

Skyvisions

Skyvisions

ASE Certified Technician

13,476 satisfied customers

Toyota Master Diagnostic

Genchi Genbutsu

Genchi Genbutsu

Toyota Master Technician

3,761 satisfied customers

Toyota Certified Master Diagnostic Technician, ASE Master Technician with L1 Advanced Engine

< Previous | Next >

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.

Show MoreShow Less

Ask Your Question

x