Set your multimeter to the volts setting. August 20, 2018 Followup from the Pelican Staff: What are the fault code definitions? May 2, 2017 Followup from the Pelican Staff: Check the fuses for the sensor heaters, they may be faulty. An automotive enthusiast for most of his adult life, Aaron has worked in and around the industry in many ways. The sizes of the nuts and bolts we give may be different from what you have, so be prepared with different size sockets and wrenches. Now code 002C6C is on.
Repeat if replacing both sensors. What I do see is that one of the rear O2 sensors appears to be lazy in looking at the graph. Then mark the connectors so you don't mix them up later. I would check the o2 sensor operation and for possible cause of stuck rich sensors on bank 2. Thinking it was maybe the post-cat O2 sensor? Vehicle models change and evolve, as they grow older, so the vehicle shown in our illustrations may vary slightly from yours.
The resistance across the sensor terminals should change with the temperature according to the chart that you can find in the. I am a bit confused. Thanks very much in advance March 14, 2019 Followup from the Pelican Staff: four wire and narrow band for the post cat sensors. Give The Pelican Parts parts specialists a call at 1-888-280-7799. I wouldn't wait if it was my car. A P0136 therefore means that the exhaust is reading lean. In my opinion, if all webmasters and bloggers made good content as you did, the web will be a lot more useful than ever before.
February 22, 2018 Followup from the Pelican Staff: This code can be caused by a vacuum or exhaust leak. August 5, 2018 Followup from the Pelican Staff: Likely just the pre-cat sensor is faulty. I have scanned and got 4 code as bellow, do some one help me to understand what i have to do. They can figure out what part or repair kit you need. Whats the problem and Which parts do I need? Any ideas as to what the problem might be? The light comes on for a bulb check, hen goes off when started. Thanks in advanced August 3, 2015 Followup from the Pelican Staff: Start with B1S2 to get the light out.
They can figure out what part or repair kit you need. Then reroute wiring harness and connect electrical connector. That may be relate to the misfire, I would check spark, fuel and compression on all cylinders. Water getting inside the heated oxygen sensor connector can caused the heated oxygen sensor fuse to blow. If so, they are likely faulty. Regardless of how you approach it, you should get this fixed right away. Vacuum would only cause fault around idle.
August 31, 2014 Followup from the Pelican Staff: You didn't mention what vehicle you have. October 8, 2018 Followup from the Pelican Staff: Thanks for the Info. Should I only replace this sensor in Figure 2, or should I replace B2 S2 as well? Its reported as a possible oxygen sensor problem in other forums. Oxygen sensors are fragile, do not drop, damage may occur. I checked my heater to the o2 via two white wires which read 2. I have a 2000 328i and I checked with the scan tool and I have voltage all consistent, and not one heater works on all my o2 sensors via scan tool and the codes it threw.
After driving over 300mi no check engine light but cannot pass smog. So the new Camshaft exhaust sensor was fitted a few days ago, but did not correct the problem. Once it has warmed up, idle is fine. I send them back and get new ones again and still getting that. In a perfect world that would be it, wait until a specified mileage and replace the sensor.
If you know where the sensor is, you only have to unclip the old sensor and replace it with a new one. I have found this problem to be a fairly common code that is usually caused by the wiring touching the exhaust system and shorting out the power wire or sensor circuit. September 21, 2017 Followup from the Pelican Staff: It is possible. January 16, 2015 Followup from the Pelican Staff: The article you commented on describes the locations of all the sensors on E46 models. Here's some prolevel info I found on testing the sensors.