P0340 Timing Belt

I was advised that this fault code suggests that the problem could be connected to either the ECU, the wiring, the actual sensor or the timing belt tension. Replaced with rebuilt head time belt car ran but had a code P0340 so camshaft sensor and plug end got replaced. 4 Td4 2007-. According to the doc, the serp belt tensioner pulley belt is a left-handed thread, so clockwise to remove it. Based on reading other stories online and on this site, I decided to upgrade to the newer 2011+ "silent" timing chain design of which is shown in detail below. Included Parts: (1) Primary Timing Chain (2) Secondary Timing Chains (1) Crankshaft Sprocket (2) Tensioners (4) Guide Rails; This is a high quality, direct fit replacement timing chain kit that brings back the normal timing of your engine valves. In our case, the tech reported what he found and wanted to go into the engine to check cam timing. Check engine light is on and threw code P0340. All seemed well. Buy Genuine OEM Subaru Timing Belt Ten Kit Outback Baja Legacy 2. a failure of the timing belt. so if you have recently performed a timing belt replacement and this code comes up almost instantly recheck. 2004 xterra w/3. com for around $250, and I've bought from 1stnissanparts. A jumped timing belt, faulty crankshaft position sensor signal or circuit, or engine misfire, may be the primary problem. The Ford Triton timing chain is a complex set up featuring two separate chains. Can a camshaft sensor code (P0340) be indicative of a timing belt problem in a 2001 Sebring 2. The belt should still be intact and tight. The sensor sends this information to the Power Control Module (PCM) and the PCM uses this information to control ignition spark and fuel injector timing. There is a connector through the upper TB cover low down on the left looking at the engine from the front. World’s top manufacturer of performance camshafts, lifters, valve springs, rocker arms and related valve train parts for all race and street performance engines. If it is a fan belt, it sounds like you have a bent or loose pulley. Now im lost as to the problem Any ideas where to go from here? Cheers Alan. The head covers can now be removed, along with the upper and lower oil pans. a timing rotor located on the camshaft and is used by the ECM to detect the camshaft angle. I did the repair and the car drove great for about a day and a half before breaking down again, when it broke down every time I turned the key the car sounded like it was trying to start but was struggling and I would give it gas and sometimes it would start then die a few seconds later. a failure of the timing belt. Here's a quick test. I let the car cool off to cold and unplugged the sensor to start it again, and the car easily started up. I looked at Page 16-45 Removal & Installation of the Timing Belt and there are a lot of sub-pages for this job, let alone torque values and setups. No, your timing belt has nothing to do with any sensor on your car. SOURCE: 1999 chrysler 300m wont crank, code P0340. I also adjusted the intake and exhaust valves, they were all loose. Adjust the timing according to "Timing Belt". The CMPS target and camshaft have an index on them so the target can only fit back on one way. 2012 Brochures; 2012 Information; 2012 Mileage; 2012 First Impressions; JK Wrangler. As we talked, I asked him what else he thought could affect the timing on the engine. electronic. If there's a tensioner I'd change that to Unless your chain Is loose and jumped out of alignment you should be able to line everything back up from tdc. Order Subaru Outback Timing Belt Component Kit online today. This engine has 4 valves per cylinder, during my test drive after finishing the job I could tell right away the engine is smoother and has more power now. The strange thing is, this means the cam is ADVANCED. The only time a broken timing belt will damage an engine is if it uses an interference design. Scheduled timing belt job was done @106k, four years ago. I recently worked on a 2004 Hyundai Sante Fe, 2. When the trouble code P0340 is set, the ignition spark and fuel injector timing fails due to a number of reasons. P0340 SUBARU Possible Causes. the P0340 code was finally gone no more random bogging or stalling past 2300 Rpm. I've never actually had to work on one before so I don't actually know how difficult the timing belt R&R is. So, if you are seeing some of these vehicles in your shop with that kind of mileage, it might be a good idea to talk to your customer on scheduling a timing belt replacement. Vehicles with any of the following symptoms may have slipped timing: • DTC P0340 • Lack of power • No start/engine seized. Remove the accessory drive belt, tensioner, and pulley. Attach the timing pulley to the timing tube. VALVE timing is completely different from IGNITION timing. Trouble code P0340 means:Camshaft position sensor ci Answer its a timin belt ,should be replace at 60,000 its for your own good Yes, nissans were the first of the Japanese manufacturers to make. Scangauge showed P0340- camshaft timing failure. I hope this helps anyone having the p0340 code. 5 Liter Twin Cam Timing Belt Replacement 4 The End Wrench O n most overhead cam engines, a timing belt replacement is a pretty straight-forward procedure: You take the old belt off, make sure the timing marks are. I can't imagine any company other than Hyundai (well, maybe Kia) bragging about the lower maintenance costs of a timing chain over a timing belt in a luxury $40,000 sedan. When the trouble code P0340 is set, the ignition spark and fuel injector timing fails due to a number of reasons. The LF and L3 engines are interference engines. 4L engine used in the Jeep Liberty/Wrangler is 120,000 miles. I've already cleaned a bunch of debris from that area but I'll make sure the tooth didn't end up there. The sensor sends this information to the Power Control Module (PCM) and the PCM uses this information to control ignition spark and fuel injector timing. P0340: Camshaft Position Sensor 'A' Circuit Malfunction. And the 2000 US 2. I figured the cam sensor was bad on the new head so i swapped it out with old one and cleared code. Timing belts are relatively inexpensive and easy to replace yourself. ScannerDanner. It is one of the devices that helps the engine run smoothly. Ford seems convinced we're having a mechanical failure, vs. That is the most common problem with this code on your vehicle, the timing belt alignment is probably off. Car died suddenly. I'm trying to help my aunt and uncle with their vehicle, I just had to tow them off the interstate about 45 minutes from where they live. While they had it ripped apart I went ahead and got the water pump replaced. Your timing belt tells the valves when to open and close. I hope this helps anyone having the p0340 code. P0341 Camshaft Position (CMP) sensor -G40- implausible signal Check the bolt for the shutter wheel and see if thats tight. com FREE DELIVERY possible on eligible purchases. A new bottom-end was put in about 20k miles ago. 4L, DTC P0340- camshaft position sensor, No signal at PCM. Motor started right up and sounded good. 0L Duratec, it can be a bit of a challenge because Ford doesn't provide a Top Dead Center (TDC) timing reference mark on the crankshaft. lo and behold, replacing the cam sensor did not fix the car so i got it, turned out the timing belt was stripped, I replaced the timing belt, balance. P0340 Camshaft Position Sensor Circuit Malfunction Technical Description. But you said its makeing noises 1: Loose balancer makes alot of noise 2: Bad waterpump will make lots of. a timing rotor located on the camshaft and is used by the ECM to detect the camshaft angle. If not look at the timing belt and serpentine belt. P0340 Symptoms* Check Engine Light. Lost timing belt. Lionshead: The p0340 is most likely a bad timing belt, you saying it will barely start makes me also suspect this as a bad timing belt will do that and when it breaks it won't start at all. Choose top quality brands Beck Arnley, Dorman, Genuine, Holstein, Spectra Premium, Standard Motor Products, Vemo, Walker. 4L engine has a timing belt that needs to be replaced at recommended intervals. Can anybody guess what happened next? Two days later the car is back, MIL on and DTC P0340. same thing when I restart. P0340 Descriptor Probable Causes Battery Voltage Low Camshaft (Intake) I would not rule out a timing belt issue. They are out of sync and suggest that I should bring back to the dealer who replaced the timing belt. 5 weeks ago to do a water pump replacement. I had to take the upper timing cover out, and re-tighten the bolt with proper angle of the sensor. 0L ATK Or 2. The CMPS target and camshaft have an index on them so the target can only fit back on one way. If this is not an option for you, check out our How To Change a Honda Accord Timing Belt guide on how to properly time and remove your F23A1 belts to service your crankshaft position sensor. I would check the timing belt before you go any further. Naturally the crank was still moving the belt, so the friction from the seized water pump pulley at highway engine speed heated the belt up to almost the snapping point and the crank and cams ripped off the ribs, causing the timing to go off. There is a cam/crank 'relearn' feature in the better scan tools (i. I'm posting this engine repair video because there is so little information on diagnosing this P0340 problem. It can't measure ANY input from the Camshaft position sensor. I cannot find anyone having the same problem that I am having. Here's an extract from the code p0340 that. we replace it. 7L Engine Timing Chain Replacement: What's Involved? I think if I were having them do I would buy a new serpentine belt and antifreeze and oil and filer. i dont know if the 2 problems are related, but i think it is just the sensor itself that is not sending the right signal to the pcm. ive been trying to test the wires continuity but with not luck finding the correct pinouts on the pcm. trust me the head would be fvcked over many times. com FREE DELIVERY possible on eligible purchases. When these fault codes are present and visible then you more than likely have had an engine cut out and your Nissan Juke wont start, or the vehicle makes a grinding noise when trying to start, this is a classic sign of a timing chain fault and the timing chain needs replacing. I had to take the upper timing cover out, and re-tighten the bolt with proper angle of the sensor. Replacing timing chains and belts are pretty similar. 00 but also has other fixed service additions including timing belt at £299!!!. This also probably means the top end is destroyed i. 5L has only 1, drivers side front just below the oil cap. i have a close code; P0336 which is the crank position sensor. compare with just yet,and i havent removed any timing covers floating around loose in the timing belt area!. You should be able to have the belt replaced and keep driving. The relearn won't take the place of incorrect belt timing. While you have the belt off you should really consider changing out the tensioner as well. 3 people found this. Haven't heard of a bad camshaft position sensor causing this, though. wires are good and not shorted, installed new cam sensor and crank sensor,shielded wires February 13, 2007. Here is the sensor itself, pointing at the pulley right where the white timing mark is (see arrow):. The timing belt is then placed around the tensioning pulley as a final step. I was able to pull over safely and I checked the code which was a P0340 camshaft position sensor. Hey everyone, so awhile back I posted here about doing a timing belt repair myself. the P0340 code was finally gone no more random bogging or stalling past 2300 Rpm. 2005 w Single Cam and 213,000 miles. A Nissan timing chain lawsuit accuses Nissan of manufacturing some of its most popular models with defective timing chain tensioning systems. Home; What's New; History; For Sale; Links; Site Map; Support; Contact; 2012 Wrangler. This didn't start until after running the car and driving it about 10 miles. Car won't start replaced timing belt cam shaft and crank sensors then it ran fine for 2 months after replacing and now the car wont start, then started up, ran for a few days then died while driving, started up got home then won't start again and hasn't for a few days codes are p0335 and p0340 cam and crank sensor, car cranks fine but won't won't start. 0L Turbo Powertrain (EJ Series Factory 2. Best of luck, and hats off to you for tackling this on your own!. After getting towed home I did the key dance and code P0340 showed. Naturally the crank was still moving the belt, so the friction from the seized water pump pulley at highway engine speed heated the belt up to almost the snapping point and the crank and cams ripped off the ribs, causing the timing to go off. The Crank Mechanical Circuit (blue zone) spans from the Crankshaft Position Sensor, to the Crankshaft, the Timing Belt, and to the Camshaft Sprocket. Adjust the timing according to "Timing Belt". Timing belt timing marks what are the timing chain timing marks. Those 2 occurrences were when I was going downhill and trying to engine brake to put some load off the stock sr5 brakes. Install the four bolts and tighten to 72 ft. I am assuming it is a timing belt. You will get a cam shaft code if the timing belt is broken. I have 2002 V70XC 2. Lock camshafts, as required, and note position of camshaft timing marks. If you think about it, the sensors have to report back to the ECU for it to know the phasing (timing) is incorrect. The car starts fine and sounds fine. Likely the Timing belt has broken and dammaged the valves, I would look closely at the timing belt area, if you can acess the upper cam gears its likely you will find the belt is broken, BAD NEWS, as these engines are interference type, and will bend valves if the belt breaks. The only time a broken timing belt will damage an engine is if it uses an interference design. Timing Chains:. com for around $250, and I've bought from 1stnissanparts. This appeared to be a Camshaft Position Sensor fault code so I replaced the sensor and the car will st. P0340 Vectra B 2. 4 shows a Diagnosis Chart you can use to resolve DTC P0340 problem. If the vehicle has too many miles and the timing belt has not been replaced, most likely the belt is either loose or has skipped a tooth. 7L Engine Timing Chain Replacement: What's Involved? I think if I were having them do I would buy a new serpentine belt and antifreeze and oil and filer. There are several timing marks for your balance shaft that we recommend you line up to TDC before removing your balance shaft belts. But you said its makeing noises 1: Loose balancer makes alot of noise 2: Bad waterpump will make lots of. How to diagnose and repair code P0340 for a 2005 Honda Civic 1. 4L engine has a timing belt that needs to be replaced at recommended intervals. It has ode for p0335 cam snsor bank 1 and also p0340. Have a 07 Tucson 2. I'm trying to help my aunt and uncle with their vehicle, I just had to tow them off the interstate about 45 minutes from where they live. Here's a quick test. I checked the timing on the original belt that was on the donor engine and also ended up putting a brand new timing belt on. This engine has 4 valves per cylinder, during my test drive after finishing the job I could tell right away the engine is smoother and has more power now. VALVE timing is completely different from IGNITION timing. 00 to change the timing belt and water pump. Th  e Pedal Pumper. P0340 Descriptor Probable Causes Battery Voltage Low Camshaft (Intake) I would not rule out a timing belt issue. >>>>>> The code P0340 in. (Piston and valves occupy the same space at different times). As a result of the belt slipping, now the timing is off and the crank and cams are in different positions. this engine was and still is having problems with the timing chain cassettes wearing out and causing bad costly timing chain repair or engine replacement. Replace it. There is a connector through the upper TB cover low down on the left looking at the engine from the front. I did the repair and the car drove great for about a day and a half before breaking down again, when it broke down every time I turned the key the car sounded like it was trying to start but was struggling and I would give it gas and sometimes it would start then die a few seconds later. Installation. The neighbor lady has a 2005 Pt Cruiser. the P0340 code was finally gone no more random bogging or stalling past 2300 Rpm. Water pump failure and timing belt replacement. Install the timing belt tensioner pulley. FWIIW, the service manual has two pages of troubleshooting to ID whether the P0340 code is wiring/connector issues or the sensor itself. P0340, P0341, P0365, P0366 Camshaft codes are mostly associated with a faulty cam sensor, wiring & or ECM. 00 but also has other fixed service additions including timing belt at £299!!!. If the belt breaks, the Pistons can hit the valves and. I had these codes P0300, P0302, P0304, P0306, P0308, P0171 and P0172 and we worked on the CPS and also changed out all 4 ignition coils on the drivers side and still was running really bad. 4L, DTC P0340- camshaft position sensor, No signal at PCM. Pull over, retighten it, and take a look at the cap to see if it has any cracks in it. Service £149. It did not want to accelerate at all, it would rev to the moon when I put my foot on the gas semi-hard and I had to just ease it up to highway speeds. Buy Genuine OEM Subaru Timing Belt Ten Kit Outback Baja Legacy 2. 5L has only 1, drivers side front just below the oil cap. p0340 after timing belt z19dt, p 0340 _ 28. On a timing chain you should replace the gears also. Nissan Timing Chain Lawsuit Filed in New York. You must change your engine timing belt at 60,000 miles ! Please do not. I was not too happy but at least the problem is gone. If you are just off one tooth your cam and crank sensors will not be timed correctly and you will not fire. 0, so do not hesitate to ask me questions on this thread or via PM if you can not find an answer looking through all of the following:. There are several timing marks for your balance shaft that we recommend you line up to TDC before removing your balance shaft belts. Partially remove (pull back) the upper timing belt cover and have an assistant crank the engine. This provides a critical data signal used by the Powertrain Control Module (PCM) to control Ignition Spark and Fuel Injector Timing. The area for the timing belt is a relatively clean area designed to be free from oil and dirt. Went through the procedures I. 0L ATK Or 2. Naturally the crank was still moving the belt, so the friction from the seized water pump pulley at highway engine speed heated the belt up to almost the snapping point and the crank and cams ripped off the ribs, causing the timing to go off. Code pops up, pending, immediately after clearing. Its a omh resistance check. Today's chains are built for the life of the engine: ~200,000 miles. When the trouble code P0340 is set, the ignition spark and fuel injector timing fails due to a number of reasons. this engine was and still is having problems with the timing chain cassettes wearing out and causing bad costly timing chain repair or engine replacement. The timing belt replacement procedures on most of these engines is pretty much the same as any other overhead cam engine. Camshaft Position Sensor Circuit Malfunction. You wouldn't want to replace the timing belt and then have to take it off again later when your old water pump fails. They are out of sync and suggest that I should bring back to the dealer who replaced the timing belt. Then remove the timing belt from the camshaft pulleys. If there's a tensioner I'd change that to Unless your chain Is loose and jumped out of alignment you should be able to line everything back up from tdc. I had to take the upper timing cover out, and re-tighten the bolt with proper angle of the sensor. It is not too difficult to replace. All seemed well. P0340 - could it be crank sensor? I've had a P0340 (cam sensor circuit) coming up intermittently for a couple of weeks. Code P0340 Nissan Cam Sensor If my site is a value to you I need your help could you please donate so I can keep this site free to everyone. 94 B6324S4 No Timing Belt 95 B6324S5 No Timing Belt Model Year 2011 67 B5254T7 120,000 miles / 10 years w tensioner & idler pulley 85 B8444S No Timing Belt 90 B6304T4 No Timing Belt 94 B6324S4 No Timing Belt 95 B6324S5 No Timing Belt Model Year 2010 38 B5244S4 120,000 miles / 10 years w tensioner & idler pulley. If replacing the water pump, do so at this time, and of course drain the cooling system first. Remove the accessory drive belt, tensioner, and pulley. Timing belts are relatively inexpensive and easy to replace yourself. 3 Diagnosis Chart Fig. , Guides , Uncategorized Toyota uses both timing belts and timing chains in their vehicles, and it is important to know which type your vehicle employs. SOURCE: 1999 chrysler 300m wont crank, code P0340. The P0340 Camshaft Position Sensor Circuit Malfunction Thread So you have a dreaded P0340 code. Changed water pump, timing belt and tensioners (or I hope they did!) There's a dealer service flyer going round now. I'm trying to help my aunt and uncle with their vehicle, I just had to tow them off the interstate about 45 minutes from where they live. I'm posting this engine repair video because there is so little information on diagnosing this P0340 problem. I had this happen to me before having my current problem and had the belt and water pump fixed and that fixed the problem. 4L engine has a timing belt that needs to be replaced at recommended intervals. Car died suddenly. P0340 Meaning The Camshaft Position Sensor is an electronic device used in an engine to record the rate at which the camshaft is spinning. P0340 SUBARU Possible Causes. If not look at the timing belt and serpentine belt. Replaced with rebuilt head time belt car ran but had a code P0340 so camshaft sensor and plug end got replaced. The car was still in gear and I did not feel anything rough or disruptive that would suggest a broken timing belt and the valves hitting the cylinders. These resources deliver honest real world ownership perspectives and useful facts for anyone researching the cost to replace the timing chain on the Ford F150. Remove timing belt covers. were replaced. Avensis 2003 D4D Engine Timing Belt Problems Sign in to follow this. If this is a used vehicle and no records have been provided, inspect to see if the timing belt has recently been serviced and whether the crankshaft camshaft timing alignment is off. 0L Duratec, it can be a bit of a challenge because Ford doesn't provide a Top Dead Center (TDC) timing reference mark on the crankshaft. I recently worked on a 2004 Hyundai Sante Fe, 2. The check engine light threw off two codes, a P0420 and a P0340. If the belt breaks, the Pistons can hit the valves and. The ECU can definitely default to a rich running condition if it's getting incorrect engine temperature data. Thank you Brian, my nephew said he received a p0340 code which stated cam shaft sensor, when we replaced it, the car will crank but not turn over, is there a test you know of that can be done to determine if it is a timing belt problem. The Crank Mechanical Circuit (blue zone) spans from the Crankshaft Position Sensor, to the Crankshaft, the Timing Belt, and to the Camshaft Sprocket. My mom's 2001 Civic (41K miles) stalled the other day at a traffic light and I scanned the code and I got P0340 (Camshaft Position Sensor), the car runs but has a slight misfire. 0 16v HDI engine after timing belt failure but now the car wont start. Repair Information for P0340 Subaru code. As an iATN member you are expected to offer assistance to others on iATN prior to asking for help yourself. 0L ATK or 2. It was misfiring and cutting off intermittently almost every time I drove it. A jumped timing belt, faulty crankshaft position sensor signal or circuit, or engine misfire, may be the primary problem. Got the belt cover off and discovered the timing belt is missing a bunch of teeth (see photo). The engine is a 3. I have a 2004 S40 that i recently had the timing belt changed on. Learn what does P0340 Subaru Camshaft Position Sensor 'A' Circuit Signal Fault Bank 1 Or Single Sensor means, location and how to repair?. 2020 Ford Reviews; 2020 Ford Police Interceptor Review By Larry Nutson; 2019 Ford Reviews; 2019 Ford Edge ST 12 Years On - Review By Larry Nutson; 2019 Ford Edge ST Review By Larr. P0340 Symptoms* Check Engine Light. According to the doc, the serp belt tensioner pulley belt is a left-handed thread, so clockwise to remove it. Remove all accessories interfering with the removal of the timing belt covers. Followers 2. Despite this, we think it's possible the engine is unhurt, as it was pretty quiet when it stalled. It can damage your engine if you keep trying to start it. just had one like this in the shop, turned out to be a real head-scratcher, came in on a hook would not start, another tech found a P0340 and replaced the cam sensor without diagnosing anything. I cleared the P0340 code and it comes back on after a. trust me i have seen it happen with just one tooth jump. The cam and crank sensors seem to have issues with age and heat and will leave owners stranded sometimes. Yeah check the timing, but if the timing is off it would usually give you a cam over advanced or cam timing retarded. Everyone I work with say I should replace the timing belt in my vehicle before it breaks. hope you don't have any problems with rattling. The timing chain must be installed with the single plated link aligned with the dot and or paint marking on the camshaft. All in the end I spent near $1100. 0L ATK or 2. Timing Chains:. Throws the P0335 and P0340 for the crank and cam sensor circuit faults. You'll need to synchronize the timing marks on the distributor and the crankshaft pulley/ timing cover so that the rough idle, check engine light and trouble codes can go away. Remove timing belt tensioner and idler pulleys. I just got done replacing the head gasket and the timing belt on my car. Page 3- p0340 (bad cam position sensor) : bad news? Factory 2. I would check the timing belt before you go any further. WHAT DOES IT MEAN?. Free Same Day Store Pickup. But you said its makeing noises 1: Loose balancer makes alot of noise 2: Bad waterpump will make lots of. It pays to know what your engine has. lo and behold, replacing the cam sensor did not fix the car so i got it, turned out the timing belt was stripped, I replaced the timing belt, balance. 0L Turbo Powertrain (EJ Series Factory 2. There is a connector through the upper TB cover low down on the left looking at the engine from the front. I'd suggest you confirm sensor signal output at the sensor and at the computer. I have 2002 V70XC 2. bent valves, broken camshafts, smashed lifters, cracked springs, you name it, its broken. Once removed you rotate the crankshaft and see if the camshafts turn. Based on reading other stories online and on this site, I decided to upgrade to the newer 2011+ "silent" timing chain design of which is shown in detail below. P0340 SUBARU Possible Causes. - a faulty camshaft position sensor - improperly installed sensor - damaged or misaligned reluctor wheel - foreign materials between the camshaft sensor and the reluctor wheel - open, short or bad connection at the camshaft position sensor connector or wiring - improper timing - a timing belt or chain jumped a tooth - stretched timing belt or chain. This information is used by the Engine Control Module() to control ignition and fuel injection. Buy Genuine OEM Subaru Timing Belt Ten Kit Outback Baja Legacy 2. After getting towed home I did the key dance and code P0340 showed. Replace it. Set the crankshaft so that the key (A) of crankshaft will be aligned with the mating surface of main bearing cap. Based on the signal, the ECM controls fuel injection time and ignition timing. Is it the likely cause of the engine "chugging"? Thanks. You'll see the rotor inside the. I cannot ge 2002 Jeep Liberty no check engine light but have 3 codes P0158 P0340 P0443. Then remove the timing belt from the camshaft pulleys. were replaced. 0L Turbo) discovered the timing belt had jumped teeth on 2. ODB reader shows code P0017 (Crankshaft/Camshaft position correlation - bank 1 sensor B). com FREE DELIVERY possible on eligible purchases. This is because the exact position of the camshaft sensor depends. Service £149. Today's chains are built for the life of the engine: ~200,000 miles. p0016 and p0340 dodge caravan 2005 2. If there is an actual engine problem then yes, the truck will not run at all. Double check these before coming back to the CMP. Replacing timing chains and belts are pretty similar. ScannerDanner. It is possible your CAS is toast. And NO we did not check the timing belt, not needed :readclose All of these were changed and or replaced. Had mine done at Chrysler Coventry last year at £598. Learn what does P0340 Nissan Camshaft Position Sensor Circuit Bank 1 means, location and how to repair? The Camshaft Position Sensor is an electronic device used in an engine to record the rate at which the camshaft is spinning. Free Same Day Store Pickup. 01-03-2007, 04:42 PM. I'm trying to help my aunt and uncle with their vehicle, I just had to tow them off the interstate about 45 minutes from where they live. 2013-2015 C-MAX, MKZ/Fusion Hybrid vehicles equipped with 2. P0340 – Camshaft position fault. Codes Related to P0345. 3L cam timing chain sync problem P0340 MazdaSpeed 3-6 Timing. Timing belt model and type Part number 372-1007081 Width of belt 25.