Nissan 3.5 Cam Sensor " How to replace them! "

This will show you how to replace Bank 1 and Bank 2 Cam Sensors on a Nissan with a 3.5 engine.

[@JWolff-md3ij]

So as many CPS videos that are on YT, yours had the best focus and clearly showed how the wiring harness released. My god that was the worst part, never seen a release mechanism like that on a harness before, was getting really frustrated for the lack of difficulty of the job otherwise. The only other problem I had was realizing there were 2 sensors (probably only on the V6 version). As far as the work goes, didn't remove a thing; just used a long 10mm socket and treaded carefully as to putting weight or force on adjacent components.

[@FixyourNissan]

Yeah, is your not familiar with these type of connectors, it can be frustrating. Glad my video helped and thanks for watching!

[@zidane3393]

Good video! Not too much info, strait to the repair with good instruction and clear imaging.

[@TheNUSTYLE]

Thank You!! great video 20 minutes and all done thank you!!

[@fountainpenracing]

Great video! Thanks for the help. Your detailed description of each step, including how to remove the electrical connectors is a great help to me. I have an infiniti so the connectors and sensors are the same as the Nissan. Just replaced the EVT sensor on the passenger side. Next up is the more difficult to access driver side sensor.

[@genesispaxton4167]

i realize Im kinda randomly asking but does anyone know a good website to stream new movies online ?

[@CASlots]

this is an awsome video great detail, my 2004 3.5 Nissan Maxima starts rite up, thanks

[@MrSonnydays40]

The sensor will literally shoot out of the socket. You're welcome. Happy to help as I've been helped.

[@neilwilliams8608]

Put a small magnet on the socket. Just trying to help make it easier. Awesome video. Thanks a lot.

[@fjames72]

Thank you for your help put both sensors in seems to be running good.

[@FixyourNissan]

Your welcome. Thanks for watching!

[@jorgeantoniobarajas3352]

Hi I want to thank you so much for making this video it really helped me a lot God Bless you all problems solved!!

[@FixyourNissan]

You are very welcome. Thanks for watching!

[@RichLifeStories]

Great video notably detailed!! Had to make sure I'm changing the right sensor for a buddy (Bank 1).

[@chriismorrison8179]

This Video Rocks !!! Thanks

[@uisfull]

Great video planning on doing this for my brother this week will tell you how it goes.

[@parksman0606]

Sicarious How did it go? I'm curious because I have to do it to my car soon.

[@Normadribble]

@@parksman0606 did you do it? I just bought an 05 for 500 dollars. Lady said the tranny was going out and a shop quoted her 3k. I drove it and it was fine. Went into limp mode and the slip and tcs light came on. Plugged my code reader in and the P0340 code came up. Did changing the sensor fix it for you? Could I really be this lucky?

[@markmillergill2006]

thank you for taking the time to upload 👍

[@freddyramirez6675]

Helpful video man thanks’ gonna work on my car in the morning but still alittle confused about the banks and where to locate them to change them im getting P0355 And P0733 i have a nissan maxima 2000

[@leogarcia4220]

Awesome vid, just changed the bank 1 sensor that i got from nissan for my infiniti I35. Car starts better than before but I still need to rev it up to stay on. I don't get anymore codes from my code reader so im stuck. Any help?

[@apb38]

Simple and awesome! Thanks bro.

[@FixyourNissan]

You are very welcome. Thanks for watching

[@wb8843]

it made allot eseyer thanks allot man .

[@MrSonnydays40]

I was ready to throw hands with that connector before I calmed down and thought about it...You will never use two screwdrivers again. I promise.

[@CardboardSliver]

Gonna work on an 02 Maxi, and this video really helped me understand the engine. Thanks so much!

[@FixyourNissan]

You are very welcome. Thanks for watching!

[@lowerstandards5599]

Two paws up . great detail . helped me a lot

[@FixyourNissan]

You are very welcome! Thanks for watching

[@jamespinckard4210]

I've never had to change these things but is it advisable to change both sensors if just one goes bad or not?

[@ishbhad]

Brilliant video . There is a third cam sensor ( crankshaft sensor) that needs to changed too in addition to the two camshaft sensors. Crankshaft sensor It’s located at the bottom . Not changing all three will like.y result in the same cam failure codes.

[@uptownsamcv]

good video. I have a 2002 Maxima and it doesn't have an EGR valve...

[@googlemall3323]

Stubborn ass plugs I swear!! Appreciate you 🙏🏼

[@FixyourNissan]

Yes it can be..lol. Glad I could help

[@bigkev6784]

great job thanks

[@RetroReturnz69]

so can this help me out with my Nissan maxima 04,it jumps a little bit into drive when the gear changes

[@jeffgjeffg1777]

Hey I have a 2007 nissan altima and it's reading code p0335 and the slip and tsc light is on but I seem to find this cam sensor for nothing the one's that I was round and not flat on the ends it has a 3.5 engine don't know if that's those where the right one

[@goataonly1640]

Question:i have a 2006 nissan maxima it came with a Amazon wire connector for it and it doesn't want to start do i have to replace it with the original one?

[@johntran1343]

I don’t know if anyone will reply in time. But I have an issue with my 05 Nissan Altima 3.5 SE. The car had issues starting up, then went into “Limp Mode” with no acceleration and noticed that when put into Drive from Park it seemed to be slightly difficult but also a jolt when it went into drive. I guess my question is- When I had the SES codes checked it had Code P0340 Bank 1 but also said I needed a Distributor. Would a faulty CPS cause the distributor to say it’s failing but is actually just the CPS sensor needing to be replaced. This video is amazing and detailed. Did not know there was two banks and guy at Autozone said Bank 2 was what I needed to replace. Spent hours trying to remove CPS 2 due to connector not coming off or seemed stuck.

[@FixyourNissan]

You do not have a distributor. If you have a Cam Sensor code, the Cam Sensors would need to be replaced. But do not use Aftermarket ones. They never work right. Get the Sensors from the dealer

[@jesusmartinez8665]

very good job

[@360buyer]

is it possible you can tell the part number for bank 1 and 2

[@stanhall4566nevehgage]

I nerd to know what I can clean the connector with and what you say about buying aftermarket sensor cause I have them

[@FixyourNissan]

Stan Hall You can use Brake Cleaner to clean out the electrical connector, then use compressed air to blow it out and dry it. Yes, After Market Sensors never work right. Don't use them!

[@tedpendlebury7978]

With that engine turned sideways, it looks a little easier than on a G35. :)Working at it.

[@adenpetesteinke4468]

Thanks!

[@FredyVergara]

i have a 2009 maxima trouble code P0014 and p0024 . replacing both camshaft sensors should take off the check engine light most likely ? thank you and great tutorial

[@FixyourNissan]

If you have this codes after replacing the Cam Sensors and those Cam Sensor are after market, those codes are cause by after market Cam Sensor. If the Sensors are from the dealer and you have these codes, it could be a Back timing cover gasket issue. But should be proper checked to verify.

[@FredyVergara]

FixyourNissan okay thanks i was thinking both engine timing solenoids bank 1 and 2 but those are pricy so was checking to replace the cam sensors.but didnt know about the gasket

[@FixyourNissan]

It's very unlikely for both solenoids to go and cause those codes. Where if the back timing cover gasket fails it lowers oil pressure to the sprockets and to the solenoids which can cause both codes.

[@FredyVergara]

FixyourNissan thanks a lot for your help. yeah the guy i bought it had the oil change long over due it the dipstick dark as can be. i thought that may have hurt the cam sensors or timing solenoids. but ill try the gasket . thanks a lot for your help and replies!

[@adenpetesteinke4468]

Are the Part Numbers different for the front and back sensors? When I looked at OEM Nissan parts there was 23731-AL61A and 23731-6J90B which say left and right. My dealer said I needed one but did not specify, so I was planning on replacing both. Any advice is appreciated.

[@FixyourNissan]

AdenPete Steinke Yes, When you have a V6 the two sensors will have different part numbers.

[@hazlbri]

Thanks a lot for the video. I have a 2007 Nissan X-Trail and the cam and crankshaft sensor connector plugs are all black with a square button. I've tried sliding the button like with your green one, but it does not unplug. I've used brute force at risk of damage and tried WD40 on it, but it will not budge. Do you happen to know if the black buttoned plug version requires some other procedure ? I'd be very grateful for any orientation you can impart. Happy New Year !!

[@FixyourNissan]

Any way you can take a picture of the connector to show me?

[@hazlbri]

Many thanks for your prompt reply. I've since discovered that I merely need to press the black button, not slide it, and heavel the time-seized connector off. I couldn't believe how easy it was in the end. My new sensors don't have the logo you show, but they are TDK (same renowned outfit as NGK), so they should be good quality. Happy motoring, Cheers, Brian

[@Ed_Gein]

My 2005 350z just got a check engine light and I tried to dive it and it was very low power. Limped back around into my driveway, checked things, started up and it was fine. Was told this is typically the cam sensor. My car has 103,000 miles on it. Is this most likely the issue? And if so, there are 2 sensors? I should change both out? If I have a mechanic do it, what is a reasonable charge?

[@FixyourNissan]

Do you have a Service Engine Soon light on?

[@angel_2515]

Would the cam sensor make the car vibrates

[@neilwilliams8608]

Is this the same for a 2002 Nissan Maxima 3.5? Awesome video. Thank you very much.

[@Kingsynz]

Neil Williams If it looks like your motor with the parts in the same position, then yes. Nissan used the 3.5 in multiple platforms as stated in this video.

[@neilwilliams8608]

Thank you for your reply and video.

[@sombounemongkhonthavone9554]

What bank 1 sensor parts number you did not us?

[@jeremyosborne9757]

What is the part number for the Bank 1 Sensor? I am now realizing, thanks to you that I bought aftermarket parts and would like to buy OEM. My Bank 2 part number is the same, but the Bank 1 part that I bought seems different from what I am researching (2371-6J90B). Could you please advise on the correct part number for an OEM Bank 1?

[@FixyourNissan]

Sorry, I don't have access to part numbers. But yes, you want to stay away from aftermarket!

[@BIGDawG1177]

I’m assuming if after the connector snaps back on the to sensor, but will still slide off then the connector is bad?

[@FixyourNissan]

The connect won't snap and lock if the connector is bad. If it spring lock of the connector snaps up when plugged in, it should be locked.

[@wenkestorfors9500]

hey depending on the type nissan car this i have a nissan primera p 12

[@hughclow2254]

My dad's 04 maxima will randomly shut off while driving, usually at idle, but also while in motion. Also has intermittent hard start where it just cranks, while pumping gas pedal sometimes helps it start. I am thinking to replace both cam senors, but am I going the right direction?

[@FixyourNissan]

If these sensors were once installed and are aftermarket, or if oil is seeping through, it can cause that

[@hughclow2254]

@@FixyourNissan thank you for the reply.

[@RockeyGT]

My check engine light came on so I went to the part store to plug it in an I got 2 code one for the fuel ad the other for camshaft it said that my camshaft is advanced I don't get it any advice?

[@FixyourNissan]

Bob Marley What are the exact codes? What year Nissan or Infiniti is this?

[@jssheard]

Good video. I have a P0340 Cam shaft sensor Bank 1 code so I'm trying to replace the sensor. I have removed the sensor but am having a terrible time getting the connector to come off. Your video was stopped right while you were doing that. Any other advice?

[@FixyourNissan]

Bolt the sensor back in, and push the lock in and pull the connector to remove it if you can't get it to unplug.

[@jssheard]

FixyourNissan Thank you! Good idea. I eventually got it by having a second person hold and pry the sensor off while I pushed in on the tab. Even that took a couple of tries. I don't like that connector. Now I'm up and running and so far it is running great!

[@FixyourNissan]

Jason Sheard Cool, That is actually what I did with my buddy who was filming for me. Yes, I agree these connectors are not the best. Glad you got it going!

[@doroteoalonso3319]

I had the same issue. With pliers you press down the tab and the sensor pops off by itself

[@edgonzales88]

Would a faulty cam sensor bank 1 cause a tcs and slip light to come on?

[@N_Richd1]

edgonzales88 Yes

[@maddmaxx14]

They do

[@rachelnunley5578]

Mine on too

[@ishbhad]

There are two camshaft sensors which were shown very well in this video but there is also a crankshaft sensor at the bottom that needs to be changed too . Third one is at the bottom of the engine side . Best to buy the set of all three and change them all .

[@gretabridges3364]

@@ishbhad Did you have the same problem with your car & if so did this fix it

[@arvinrosa5640]

I have a 2004 Nissan Maxima with error code P0021. I changed the oil and the error code still come back on . The car runs fine, could it be the camshaft sensor on bank 2? Thanks

[@FixyourNissan]

If you continue to have this code and the oil level is correct, it could be due to a bad Cam Sensor ( do not get after market ) or it could be due to a blown out back timing cover gasket, or a stuck intake sprocket. It can really be a number of things. So it really should be checked to Isolate what is the exact cause of this.

[@isaiahbanks5469]

do u have a link or the name of that quarter inch swivel I been trying to get mines off for 2days and don't have the clarence

[@FixyourNissan]

I use a Snap on 10 mm 1/4 inch chrome swivel www.ebay.com/itm/NICE-SNAP-ON-10-mm-Universal-Swivel-Chrome-Socket-1-4-Drive-6-Point-TMUSM10A-/352076928917?epid=1923748218&hash=item51f96b9795:g:088AAOSwGJlZMcfh

[@aaronakamatt1747]

I’ve got a Nissan Maxima 2006 with the v6 3.5 standard. It hasn’t been accelerated very well at all in first gear especially, the other gears seem to be decent but I took it to a guy and he says the parts in my transmission are bad and he’ll only put one If I buy one from someone. I think it’s the camshaft sensor, I would appreciate if you could give me the link to the cheapest part that is correct for my model and will actually work (not aftermarket) I just need to see which sensor it is. But the service engine soon light did come on a few weeks back and it’s been having trouble getting started and it jumps when I put it in drive, reverse, and neutral but the slapshift shows the correct gear unlike in another video I watched on here where the guys didn’t but I’m assuming it’s still the problem nonetheless. Any advice?

[@FixyourNissan]

A Cam Sensor won't affect 1 particular gear. It sounds more like a clutch issue.

[@Normadribble]

Sounds to me like you actually may be in limp mode. Is the car accelerating veeeerrryy slow when you start out?

[@pappymax6340]

Replaced camshaft position sensor and TVs and slip light still comes on and engine runs ragged. Any help? 05 Quest.

[@FixyourNissan]

Did you get the Sensors from the dealer? What codes do you have?

[@optcyn]

Is this the same for an '03 350z? Did you have to disconnect the battery?

[@FixyourNissan]

The 350z is a little different since the engine is straight in the car. But the sensors are still connected the same way. You don't need to disconnect the battery, just make sure ignition is off.

[@jnlayton84]

any suggestion on what to do now? I replaced both cam sensors with OM part but im still stuck in 5th gear.

[@FixyourNissan]

Cam Sensors won't cause the car to stay stuck in 5th gear! So your issue is something else and would need to be properly checked.

[@jnlayton84]

FixyourNissan would the crank shaft sensor cause the issue?

[@FixyourNissan]

No

[@Zaedrius]

I have a p0340 and a p1800. I checked the p1800 issue and the solenoid valve seemed to be working properly. Can the bank1 camshaft issue be causing the vias solenoid valve to have issues as well?

[@FixyourNissan]

The VIAS Solenoid is the most common thing for that code. The Cam Sensor can not cause that. It can only cause that Cam Sensor code.

[@Zaedrius]

@@FixyourNissan if the butterfly is working properly when above 3000rpms could it be a wiring issue?

[@Jay2k31313]

Hi I have a qx4 infinity 2001 I just had a engine put in from the motor ceasing two years ago I just got it running about a week now but haven't took it out the drive way....my reverse isn't working but I know I never had problems with my transmission before but I know my camshaft sensor is broken could this be the cause of my reverse not working?

[@FixyourNissan]

***** Cam Sensor has nothing to do with Transmission operation. You will need to perform a trans pressure test to determine if something may have failed in the trans causing no reverse.

[@Jay2k31313]

Thank you for the reply...any other suggestions that you might think would causes this problem

[@gregorymeditz9498]

I’ve seen several cases where a code is thrown indicating a bad sensor, but the problem was a bad connector which was not making sufficient contact with the electrical terminals on the sensor. These connectors are known to fail as they get older and are exposed to heal, oil and dirt. Get a quality replacement connector. Some are good and some are junk. The junk Chinese connectors use household grade pigtail wire and often DOA out of the package. I get the Bank 2 connector from this vendor: www.ebay.com/itm/381951393669 and the green Bank 1 connector here: www.ebay.com/itm/401294091068 never a problem with the connectors from these vendors and they are shipped fast.

[@natesilver8173]

I agree, most people overlook the connector and assume the sensor is bad. Our shop did three of these jobs last month and two had bad connectors. We bought the all green connector from the guy you recommended - Wall5150 - on eBay - they work every time. If you buy a crap connector then you waste time splicing wire soldering the new connector in and then you've got to do it all over when you learn the new connector is bad..

[@samkinzler6868]

Anytime you suspect a bad sensor of any type you need to consider the connector also.

[@kedrickhusser7655]

1

[@suleasarichardson1983]

Changed both camshaft sensors and crankshaft and my car is shifting out fine now. Only problem I'm having is when I crank it, it keeps cutting off. I have to give it gas to keep it started. Thank God it wasn't my transmission.

[@FixyourNissan]

Just make sure the sensors are from the dealer. After market ones never work right

[@geeaye64]

Do a idle relearn

[@t.c.8212]

I have a 2005 Nissan Maxima SE 3.5 will this work?

[@FixyourNissan]

It's pretty much the same steps. You just don't have the EGR in your way like this one..

[@levelupmediadesign687]

I can't seem to pop my sensor out even with a flathead 2005 Nissan maxima

[@Broadway2012Girl]

Is it the same for a 2007 v6 Altima

[@jeffgjeffg1777]

Did you find the answer to your question I have the same question

[@MrSonnydays40]

I would do the same for bank 2. Trust me. I learned on bank 2 and mastered on bank 1.

[@pn6557]

Where do I find the connector? I need ta rewire it cus its weathered

[@FixyourNissan]

You may need to cut out out of a Junk Yard Car if you need to replace the connector

[@christopherholden4024]

I have a 2002 Maxima. I was told that those sensor could be cause a random multi-misfire (something I've been chasing down for about a year) any chance that there is truth in that statement?

[@FixyourNissan]

Not likely. Misfires are normally due to Clogged Catts, Spark plugs that are not NGK, or low fuel pressure.

[@christopherholden4024]

gotcha. thanks for the quick response. could the precats cause a rattling sound at a certain rpm?

[@FixyourNissan]

Octane ping can cause engine chatter under light acceleration. But any type of rattle should be diagnosed in person.

[@christopherholden4024]

FixyourNissan, thank you.

[@manuelocampo7924]

Do you always have to replace both sensors or can you just replace one?

[@FixyourNissan]

It is best to replace them in pairs. But you don't have to. But you should get the Sensor from the dealer. After Market ones never work

[@ChicagoLuis]

@@FixyourNissan would bad cam sensors cause PO300 misfire?

[@mickiejavier4343]

does this video also fix it for a 2002 infiniti i35 ?

[@FixyourNissan]

It is more or less exactly the same.

[@MrSonnydays40]

Dude. When you have the the sensor and connector out, as you did, just get regular pliars and open them...Then top to bottom on the green connector...It will fly out.

[@FixyourNissan]

Everyone will find their own way of doing things. Thanks

[@tajahangan48]

The bank 1 sensor, is that the left rear or right sensor? They only told me camshaft bank 1 sensor and not exactly which one .

[@FixyourNissan]

What year and Model Nissan or Infiniti?

[@tajahangan48]

2004 Nissan maxim

[@tajahangan48]

So the bank on sensor is in the back closes to the steering wheel. I went to orileys they told me they didn’t know

[@FixyourNissan]

@@tajahangan48 Bank 1 is the Fire Wall side, Bank 2 is Radiator Side

[@FixyourNissan]

@A O K Stay away from aftermarket sensors, they never work right. Stick with the dealer when it comes to electrical parts

[@Fred-Faizi]

So is code P0345 Bank 2? If yes, what is the code for Bank 1?

[@FixyourNissan]

P0340 is bank 1

[@Fred-Faizi]

@@FixyourNissan Thank you, Sir!

[@sammysam9560]

Will this fix P0011 CEL Code?

[@FixyourNissan]

This code is most common when the engine oil level is low.. So I would start with checking that.

[@user-ij9xi5ey9j]

i need to replace my left bank is that 1 or 2

[@bbman1994]

F Mun u should replace both same time

[@alicelee3781]

2

[@juliojosemartinez2751]

Thanks you

[@FixyourNissan]

You are very welcome

[@damu758]

Is the same for 2003 bank one is the one closest to the maf

[@FixyourNissan]

Bank 1 is the side closest to the firewall. Bank 2 is towards the front of the car

[@damu758]

@@FixyourNissan I found it sheesh now that I replaced it, it fixed the problem no check engine light however now I have to drive like 100 plus miles because I erased the codes an the catalyst, evap, an o2 sensors are incomplete on my obd2 reader... is there a bypass

[@FixyourNissan]

@@damu758 Yeah.. To set the monitors is a pain. Couple Tips!... Since your Nissan is a Older Model, Catt Converter to get that to complete, Rev the engine while in Park for 3 mins at 2500 rpms. After 3 mins completely let off the throttle for 5 second. Then hold it again at 2500 rpms for 5 mins. That normally will complete Catt. 02 Sensor, drive 20 miles at a steady speed of 55 mph. 02 Heater completes as soon as you start the car. Evap, this is random, but if you keep the fuel tank 3/4 full it completes faster. EGR wants to complete when driving slow speeds after first started.

[@damu758]

Great you have a new subscriber. One last thing, if the catylytic converter doesnt pass what will it say instead of incomplete, maybe fail lol

[@FixyourNissan]

@@damu758 It would just say Incomplete

[@rickeypruitt]

and aftermarkt sensor bolt ho screw wont lin up

[@FixyourNissan]

That is why you want to stay away from aftermarket parts!

[@zayelrey4970]

thanks for the video but the problem is still the same why is that can you please help me

[@FixyourNissan]

+Kirito ! What do you need help with? I was only showing how to replace the Cam Sensors.

[@zayelrey4970]

i replace the sensors but my car still has has a rough start and it turns off i did a timing chain new pumps new belts i dont know what else to do it turns on and them it goes rigth off

[@sfon4]

+Kirito could just be your fuel pump -

[@zayelrey4970]

ive never check that but i will today

[@vetb882]

or maybe the crank position sensor

[@MrSonnydays40]

Always take it out connected. Then get your pliers...Its game over.

[@ismaelpina1365]

Ur fucking awsome my man

[@MrSonnydays40]

Its spring pressure. Try it one time.

[@msmooth59]

i just got the error code how do i know which one its bad ?

[@FixyourNissan]

The codes point out to which one is for Bank 1 or Bank 2. Normally Bank 2 is P0345 and Bank 1 is P0340

[@msmooth59]

Thx

[@carlos3121257]

where is the camshaft position sensor bank 1 is located front or rear

[@FixyourNissan]

Depends on the year and model. Normally they are located on the back of the cylinder head.

[@ChicagoLuis]

Would bad cam sensors cause PO300 misfire?

[@FixyourNissan]

No, a Bad Cam Sensor won't cause a P0300. Spark plugs normally will cause that. Depending on the year or Model Nissan or Infiniti, they only like the OEM spark plugs. If you use any other brands, they can cause Misfire codes.

[@ChicagoLuis]

@@FixyourNissan 2004 maxima. Ok, thanks. I will start with replacing the spark plugs

[@trustissues3461]

take your time man don't brake the connector gezz

[@RayN-bd1wh]

Thks alot check engine gone bye bye 👋

[@maddmaxx14]

I used sensor from AutoZone I never had a problem with it

[@FixyourNissan]

Then you are one of few. Aftermarket electrical parts never work right on Nissan or Infiniti's

[@maddmaxx14]

@@FixyourNissan idk I feel like it depends on the quality or how much you're willing to spend. Someone was explaining to me how the company usually make em and put a brand on them and they go with what's equivalent and what you're just willing to pay for. I think mine also is OEM equivalent

[@FixyourNissan]

@@maddmaxx14 There is nothing Equivalent on a aftermarket electrical part. My thoughts are I want to do a job once and do it right. I don't want to hope a aftermarket electrical part will work. I want to use a part I know will work.

[@maddmaxx14]

@@FixyourNissan true idk I went with it but no issues my first cam sensor failed replaced it no problems with an aftermarket. Idk if it breaks again I'll go to Nissan and buy em but so far so good

[@rasunfrmqns653]

All i can say is "YOU THE FU*KN MAN"

[@enriqueesquivel7542]

😂

[@robbyandrews6318]

Why not bypass

[@FixyourNissan]

Bypass the Cam Sensors?