2007 camry xle 4 cylinder engine, 2.4 liter I'm getting a P2195 code, which is the A/F sensor B1 S1. I have a few questions:
1. Any diagram of the location?
2. I've been trying to figure out the correct part number, so I can search for a replacement. I've found 4 or 5 different numbers already. What is the correct part number?
3. Should I only by the OEM part? Or do the aftermarket brands like Denso work?
Any resource that I can use to find the part number of the O2 sensor on my wife's 03 v6 Camry.
I have a check engine light, scanned by code scanner to reveal P2195. This OBD code is supposedly sensor 1, bank 1 "stuck lean" which is the upper O2 sensor on the left side of the engine (closest to radiator with transverse mounting).
So it should be easy to change if this is the issue but I'm having a hell of a time finding the right part number. Too many choices.
I have a p2195 trouble code with my 2007 Toyota Sienna CE. This is O2 Sensor Signal Biased/Stuck Lean Bank 1 Sensor 1. I am assuming I'll need to replace this sensor. It's a little confusing but if I am reading my Haynes manual correctly, the repair goes as follows:
The sensor for 2007 and later models will be in the exhaust pipe after the catalytic converter. To remove it, it's necessary to remove the passenger seat, disconnect and snake the pigtail through the grommet in the car floor. Then, disconnect the O2 sensor from underneath the van and replace.
So I just replace my Cat. Converter with all new sensors in them. I just replaced my spark plugs. (I'm knocking out these check engine light problems) and I think I'm getting close to the root as to why these other parts went bad. Why my o2 sensor would be stuck on "lean" ....
View 5 RepliesI have a 2006 Ranger 2.3l 4 cylinder that is have emissions problems the code the tech gave me was P2195 an I bought the o2 sensor just where it is, and the auto stores didn't have a manual for the year of my truck.
View 2 RepliesP0340 code appeared on my camry 07 said cam shaft position sensor was bad what other things can be the problem ? Also I just replaced alternator because car wouldn't start with out getting jumped once I replaced alternator it started up good for a couple of days then when I wanted to start it up it would crank then stop and crank again till it would turn on also car stereo would turn off while running and dashboard gauges would go off and would make the gauges go Dow to zero then it would go back to normal while still driving.
View 1 RepliesIts been cold here in CT for the past three days. It's been in the negatives... My engine light came on last night with a p2414 so I ran it, looks like front o2 sensor (could be a couple of things), so I cleared it and waited. Today it came back with p2195 and p2414. A different code for the same sensor. But my question is this. Before I replace the o2 sensor. Is there anything common for this car that would throw this code?
View 21 RepliesBoth the P2195 (Oxygen sensor or A/F sensor stuck lean - bank 1 sensor 1) and P0031 (Oxygen sensor heater control circuit low - bank 1 sensor 1) were pulled on my 2009 LE (77K miles). Is it safe to assume that the upstream b1s1 sensor is the culprit?
I believe I've found the OE Denso part 234-9056 - is this the right one?
General question about O2 sensors - is it recommended to replace both the upstream and downstream at the same time, or is it not necessary to do that?
She is a 1999.5 Golf 2.0 (although, she just has a rabbit symbol on the hatch, is she a Rabbit or did someone remove the Golf badge?) I just bought the car, with less than 160,000 miles. The dome lights work sometimes, Door Ding works intermittently as well, but sometimes will "glitch" in other words it will be making the sound but it kind of stutters? Odd? The horn sometimes works, however it is very silent? Check engine light is on with a camshaft position sensor code and miss on cylinder 3. Someone told me to replace the "109 relay"... could this be the problem or is this the CCM?
View 5 RepliesOk, my 1996 Buick Regal is acting up. I got a CEL, which was a P0306 (Cylinder #6 misfire), took the car to my shop, and they diagnosed as a faulty Ignition Control Module. Fast Forward, a day later, the car now has a hard start problem and throwing the same code, plus a P0102 Mass Airflow Sensor.
So my questions are:
1) Could a faulty ICM cause a single cylinder misfire, did they just replaced a random part? I would think a bad ICM would a multiple misfire considering on this car each coil controls 2 cylinders.
2) Are the two codes related? ie fix one, and the other would go away? or are they separate issues?
3) What could be wrong with my car?
This mechanic has been in my family for years, however, I'm not very pleased that a day later, my car seems to have more problems than before. Am I being too harsh?
Last week I was on a dive trip and my RX remained parked outside for a week. As I was returning home and I was merging on the highway my CEL appeared; I used my scanner and the code was p2195, which I cleared. My RX was driven for about 5 minutes before merging onto the highway.
On my way home I needed to stop for gas, I filled up and them merged onto the highway and the CEL came on again. I used the scanner and the same code p2195- which I cleared.
I completed my drive home, and have only been doing short city driving since then an no CEL's.
Just the other day my A/C had started to blow hot air, so I looked online and was told to try and re-charge it by a few people so I went and bought a can of that r-134a recharge and as it was on the low port the gauge was not reading like any of the guides I saw, as it did not stay at just one # it would go from 25 then back up to 40+ then slowly back down and just kept going up and down, I am assuming as the compressor was kicking on.
So I did not charge it at all because the PSI said to be in my car at the temp was 45 and if it was doing this but going 25-40 and back I did not want to over fill it.
So then this morning after doing that last night my engine light comes on, but I was told that the a/c will not effect this but I had it checked and I got an error code (P2195) "lack of heated oxygen sensor bank 1 sensor 1 H02S11 switch sensor indicates lean" with a few causes that may be the reason.
Should I go ahead and charge the a/c? will this cel code have anything to do with the a/c? and also why was the gauge changing like that and not at one steady number? Could it be because the car is running hot and maybe I need to check the anti freeze/coolant?
(The truck is a 05 f250 with a 5.4l). The problem first started out with the engine temperature gauge spiking and then resetting itself when the truck is turned off and then turned back on. If I drove the truck for any distance it would go into limp mode and the CEL would come on. The code was p1299, which is the cylinder head temperature sensor, and I replaced the sensor but no luck. Then the shop and I went through all accessories hooked up and couldn't find a short until I remembered that my prodigy break controller would occasionally read "ol" or "sh" which both readings are from shorts. I tow a enclosed trailer about 85% of the time and the past week I have been towing it with a different 250 and the same break controller without a problem so I have eliminated the trailer. But the shop just said the problem was the controller and unhooked it.
Now the next day it threw the same code with the controller unhooked and the trailer hooked up. after thinking it seemed that it was happening when i accelerated so I took apart the 7 pin and sure enough there was a little water in it, but after driving it around for a little and no code being thrown I hooked my break controller up and it still was showing ol or sh so i believe there is still a short. Also I noticed that my voltage is reading right at 13v instead of the 13.8-14v it was reading before this issue arose. I think I have narrowed it down to the 7 pin harness and/or electrical in the break components, but do not know what would loop back to the temperature sensor.
I plan on changing the 2 sensors from the codes p0138 (bank 1, sensor2) and p2195 (bank 1, sensor 1). Any visual picture on here to locate these sensors?
2007 Xamry XLE V6
2007 GS450h Lexus owner, and have got a few error codes appearing on her They are as follows:
Quote:
P0031 - Powertrain
HO2S Heater Control Circuit Low (Bank 1 Sensor 1)
P2195 - Powertrain
O2 Sensor Signal Stuck Lean bank1 Sensor1
P2238 - Powertrain
2) O2 Sensor Positive Current Control Circuit
Low bank1 Sensor1
P0138 - Powertrain
O2 Sensor Circuit High Voltage (Bank 1 Sensor 2)
Am I right in saying, these are all just a dodgy bank 1 sensor 1 (engine bay) and possible sensor 2? Is replacing them myself feasible?
I have searched but with no solid answer..
What I got - 04 Camry, 231K, never had issues, do all my maintenance myself, brakes, plugs, oil etc..
#3 Cyl misfire..
Possible causes
Plugs, - Has been about 2 years since I replaced
Coil - Bought car new in 04, never replaced
Cat - never gave it a second thought
fuel injector - put techron by Chevron just about every oil change, I know I missed one here and there..
burned exhaust valve - say it aint so...
poor compression - I have to rent a tool...
defective computer - I don't think so..
Had my Check Engine light come on so I went by a local AutoZone to see if they could read the code. He said it was P0137, but what his reader can't tell is which one it is.
A co-worker pointed out where it was on my 2006 2.4, but I'm not sure if it's the sensor in the engine bay or the one closest to the catalytic converter. The engine bay looks easy to change out but I'm in no condition to be crawling around underneath.
Which sensor the P0137 is referring to?
I know there is a tun of info on the spark plug problem on the f-150. Here is the problem I have and I don't know where else to look.
Cylinder #3 misfires
1. swapped coil with #2 cylinder and still throws #3 misfire code.
2. Changed the plug on #3 and still the same code #3 misfire.
Where to look next?
I'm getting a P0305 error code (#5 cylinder misfire) on my wife's 2007 sonata. Wanted to know where cylinder # 5 is located. Also, it would be useful to know where all cylinders are located, for future reference.
View 9 RepliesCheck engine light has been on and when I checked the code it came up as the cam shift sensor. How do I know if it is the upper or lower and where are they located? I'm fairly mechanical so can I do this myself?
View 1 RepliesI have a 2007 Dodge Charter 3.5L v6 Automatic that is having a few issues that I think are related. It all started with a P0158 Code O2 Sensor Circuit High Voltage Bank 2 Sensor 2. Had this go on my previous vehicle so I inspected the O2 Sensor on passenger side closest to the back of the car. Wiring harness is fine, so I replaced the sensor. The code came back after about 3 days of driving (30-60mi/day).
Then I remembered some of the other issues I thought were not important, but wondering if together they mean something.
1.) While idling the engine seems to stutter, almost like its about to stall. Almost like it is starved of fuel for a second. This happens maybe 3 times a week.
2.) One out of Twenty starts are rough. I will turn they key, the starter/engine will crank and will take about 3-5 seconds to turn over.
3.) Significant drop in gas mileage. I usually get 340-350 miles before my low fuel warning light will go off. Now it will go off at around 290-300.
4.) When filling up at the gas station, the pump will shut off like it is full, when I know for a fact it is not (i.e. putting 1 gallon in when the tank is half full). I have tested this with the tank at multiple different levels and the issue always occurs. So even when my gas gauge tells me I am full, I never really know because the pump shuts off multiple times. That could be the reason for the mileage short, my tank is not actually full (fingers crossed).
5.) My OBD2 reader is showing the following information other than the code above: Readiness Monitors - 5 Complete, 3 Incomplete. The monitors that are incomplete are: Catalyst monitoring, Oxygen sensor and ERG system monitoring.
So my questions are: Did I replace the wrong O2 Sensor and is the Bank 2/Sensor 2 on the left (drivers side) and not the right? Is the issue the Catalytic Converter (I would assume the car would be throwing more codes at me)? And lastly, am I the lucky guy that has the last, and most unlikely, issue with the P0158 code and I have an issue with my fuel pressure/delivery system since I am getting gas fume kickback causing the gas pump to shut off prematurely?