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02 toyota rav4 code p1155 , replaced bank 2 senser 1 light went out for about 50 miles. now light on code p1155 .where should i look next ?

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Posted on Jan 02, 2017

justuscc
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SOURCE: Code P1135 for 2002 Toyota Rav4

its the sensor on the drivers side of the exhaust manifold........ it might be an air fuel ratio meter and not an o2 sensor.. good luck jimmy

Posted on Oct 19, 2008

dsacco86
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SOURCE: getting code p1135 and p1155 on toyota rav4

Here's what the codes mean:
P1135 Air/Fuel Sensor Heater Circuit Response (Bank 1 Sensor 1)
P1155 Air/Fuel Sensor Heater Circuit. (Bank 1 Sensor 2

This is mainly related to the oxygen sensors. It maybe the sensors themselves or an open wire going to te sensors. They are mainly located on the exhaust pipe. One before and on after the catalytic converter.

Posted on Apr 15, 2009

  • 181 Answers

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Posted on Feb 12, 2010

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Posted on May 07, 2010

  • 327 Answers

SOURCE: p1155 code for a toyota rav4 2002, engine lite

Hello, Here's what the codes mean:

P1155Air/Fuel Sensor Heater Circuit Response (Bank 1 Sensor 1)
P1155Air/Fuel Sensor Heater Circuit. (Bank 1 Sensor 2

This is mainly related to the oxygen sensors. It maybe the sensors themselves or an open wire going to the sensors. They are mainly located on the exhaust pipe. One before and on after the catalytic converter.

Thanks

Posted on Aug 17, 2010

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I have a2002 rav4 that reads out 1155 code have changed both air fuelsensors and new spark plugs still,whats next next gets 1155 code soon as started


You are not alone friend 1155 !!!!! O2 sensor on the exhaust.

, Go here and see which Airflow Sensor you need to replace. The chap tells you where to find it under the hood.
http://www.rav4world.com/forums/88-4-2-faults-fixes/68574-error-code-p1155.html

Good luck

Sep 11, 2014 | 2002 Toyota RAV4

3 Answers

Code P1155 shows on OBDII scaner for rav4 2001 2W dr..


The codes indicate problems with the air/fuel ratio sensor and the catalytic converter.

Mar 26, 2014 | 2001 Toyota RAV4

1 Answer

I have a code of p1155 bank 1 sensor 2. which sensor is that


CODE P1155 HEATED OXYGEN SENSOR RIGHT HAND FRONT HEATER CIRCUIT MALFUNCTION.

Feb 14, 2011 | 2003 Toyota RAV4

3 Answers

P1155 code for a toyota rav4 2002, engine lite came , took to parts store, put on diognostic machine , this code came up. wat does it mean?


Bank 2 sensor 1 Air fuel sensor heater circuit. This sensor is NOT an O2 sensor, though it operates like one and in the same location(in exhaust stream). Basically the PCM detected that the heater circuit was drawing excessive amperage or no amperage. Usually it's a bad a/f sensor and replacing it will fix it, however, it doesn't rule out the possibility of damaged wiring or an open in the power or ground circuit, or a short in the power or ground circuit.

Hope helps (remember rated this).

Aug 17, 2010 | 2002 Toyota RAV4

1 Answer

Code p1155


P1155 Air/Fuel Sensor Heater Circuit. (Bank 2 Sensor 1)

Actually P1155 is pointing to a fault with the internal heater for the A/F Sensor (aka Oxygen Sensor) for Bank 2 Sensor 1. The PCM uses this internal heater to get the sensor to normal operating temps within a matter of seconds on cold starts. Replacing this sensor should solve your problem. This sensor is located in the front exhaust manifold.

Hope helps (remember rated this).

Aug 07, 2010 | 2001 Toyota Highlander

2 Answers

The check engine light produced codes p1150 and p1155 on a 2000 toyota avalon xls.


All cars sold in the US after 1995 use the same on board diagnotics called OBD-II. The codes are the same. Search OBM-II error codes and you'll get a listing.

P1150 Air/Fuel Sensor Circuit Range/Performance. (cylinder bank 1 Sensor 2)

P1150 may mean that one or more of the following has happened:
water or corrosion in the O2 sensor connector, loose terminals in the connector, wiring burnt on exhaust components, open or short in the wiring due to rubbing on engine components, holes in exhaust allowing unmetered oxygen into exhaust system, unmetered vacuum leak at the engine, bad O2 sensor or bad PCM.

P1155 Air/Fuel Sensor Heater Circuit. (cylinder bank 1 Sensor 2)
P1155 may mean that one or more of the following has happened: O2 Heater element resistance is high, Internal short or open in the heater element or O2 heater circuit wiring high resistance

Solution :Replace oxygen sensor and see if the problem goes away.

Nov 16, 2009 | 2000 Toyota Avalon

3 Answers

Getting code p1135 and p1155 on toyota rav4 2002


Here's what the codes mean:
P1135 Air/Fuel Sensor Heater Circuit Response (Bank 1 Sensor 1)
P1155 Air/Fuel Sensor Heater Circuit. (Bank 1 Sensor 2

This is mainly related to the oxygen sensors. It maybe the sensors themselves or an open wire going to te sensors. They are mainly located on the exhaust pipe. One before and on after the catalytic converter.

Apr 15, 2009 | 2002 Toyota RAV4

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