2010 dodge journey 3.5 bank 1

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• Engine & Transmission

Camshaft position sensor bank 1

By shelllmarieee May 4, 2020 in Engine & Transmission

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Shelllmarieee.

Hi I’m having difficulty finding the camshaft position sensor  Bank 1 for my 2009 Dodge Journey sxt. The error code is p0344 please help

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John/Horace

Which engine , how many miles.

Common Symptoms

Error Code P0344 can be tricky, as sometimes, it may not be preceded by any symptoms at all, other than the Check Engine light. If there are symptoms, it usually would be:

• Engine cranking but doesn’t start
• Hard starting
• Engine dies and doesn’t restart
• Engine lacks or loses power
• Rattling sound (metallic noise) coming from the engine

Possible Causes

There are many reasons and factors for a vehicle to have this code. Some of the most common causes are:

• Intermittent open in the power supply circuit to the CMP sensor
• Intermittent short to ground in the power supply circuit to the CMP sensor
• Intermittent short to 5V from the signal circuit to CMP sensor
• Intermittent short to ground in the signal circuit to the CMP sensor
• Intermittent open in the signal circuit to the CMP sensor
• Intermittent open in the ground to the CMP sensor
• Damaged CMP tone ring
• CKP making intermittent signals occasionally

Other possible causes can be:

• Dead or weak battery
• Faulty starter motor
• Poor electrical wiring connection to CMP sensor
• Short in starting system circuit

How to Check

When this code is saved on the vehicle, technicians conduct their troubleshooting by inspecting the CMP and CKP sensors and their respective wirings. They will check the wires and look for signs of damage, such as chaffing, rubbing, burnt areas, or melted plastics.

Then, they will proceed to check the connectors and terminals.

These troubleshooting steps can usually tell technicians the source of the problem.

Depending on the cause of the error code, there are multiple ways to fix it, which include:

• Cleaning the electrical connections to the CMP sensor
• Replacing the faulty CMP sensor
• Replacing the faulty CKP sensor
• Replacing chaffed, melted, or damaged wirings
• Replacing weak or dead battery

Intermittent signal from the CMP may mean many different issues that can be potentially serious. If left unaddressed for extended periods of time, the vehicle will start stalling and may not start again, or fail to start after being shut down and left.

It’s a 3.5L it was stalling after starting up but I just recently had the egr valve  replaced 2 days ago. It hasn’t stalled since but it normally does at least twice a week. It has 140k miles on it

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• Chrysler 300
• 300 General Discussion (1st Gen - 2005 to 2010)

05 300 3.5l bank 1 location?

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got a 05 300 3.5l wich side is bank 1? Also POST means after the cat right? So is after further to the back of the car not towards the engine?  

Generally on most American V6, V8 & Etc Cars/Trucks Bank 1 will always be the left side of the Engine or Exhaust System... Also since the OBD 1.5 or OBD 2 Change over(back around 1993-96), things are no longer refered to as Pre(Before) or Post(After), instead they are refered to as Upstream(at the beginning), and Downstream(towards the end)... Ofcourse if you are talking to an Older Mech/Tech, then they may still use the Pre and Post references... The change was made as it gives a Clearer explaination as to where a problem in the system may actually lie... So, if you should see a code saying Bank 1 Lean or High Downstream, then that would mean that there is a problem detected with the left rear O2 Sensor, while the left front(Upstream) is functioning correctly...  

Driver's side, after the cat.  

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Cam sensor issues

Just throwing this one out here. 2010 Journey 3.5 originally issues with a lack of power upon acceleration, sometimes stalling. Pulled data and received a P0344. Fairly simple right? Spent 5 hours yesterday running through the complete workthrough, including using a lab scope to capture waveforms. Wiring checked perfect, sensor checked perfect and to my limited ability due to inexperience with a lab scope the wave forms looked normal. Tell the boss needs a cam sensor as everything vehicle side checks out. New sensor, same issue (o reillys sensor.) Work through everything all over again, try a replacement sensor, no good. Come in today go through everything with boss watching just to make sure I wasn't missing a simple detail and no problems found so he orders a sensor from a different store. I am now an hour into this car running with a Bosch sensor from Napa with no issues what so ever. Waiting on my o'Reilly's district manager to show up so he can take these sensors back and maybe send something up the chain.

Ted, as long as your in this job that particular gremlin is always lurking to screw up your day or days. Went through 4 bad MAF on a Ford Ranger had lean codes, no driveability issues none of these sensors could get the barometric pressure reading right. 2 bad sensors from 2 different stores with 2 different suppliers. I thought I was crazy until the Ford remanufactured part arrived. Correct…

For what it's worth, from now on use only OEM. The aftermarket parts quality has tanked in just the past couple of years. Everyone left the machines on to make the parts, but no one is testing the quality. I think they all went home. I have also had issues with idiot parts store people putting proven bad parts back on the shelf to sell to the next unsuspecting customer/ shop. They freak out…

Glenn, I have seen some of these issues decades ago, I once had a rash of oxygen sensor failures in the 90's, didn't matter what brand box you pulled it from, they all failed after being hot for a couple of hours. Everything that got an 02 sensor got idled for several hours before going back to the customer.

Ted, it's a Chrysler product I have a rule that when it comes to critical input sensors it gets OEM, especially if it hard to get at on some cars, just my thoughts especially picky chrysler dodge and jeep

Did you get waveforms from all these sensors? Can we see them? Thanks!!

Do yourself a favor and replace both cam and crank sensors with OE. It's an 11 year old Chrysler product, probably should put a spare CKP in the glove box.

As multiple responders have said, AM CKPs are a no-no on anything from FCA. This has been an issue going back YEARS, and it doesn't matter where you get the part, as far as AM suppliers, they're all crap. There's a reason parts are patented. If you want to make it cheaper you can, you just can't make it the same as the OEM one… I suppose you could use a math channel to see if you could see a…

Good morning Ted. I also highly suggest that a Chrysler cam sensor be used in this application. The other thing to check is the reluctor wheel. If I recall, Chrysler had a STAR case related to a cam code of some sort (its been awhile) on this engine. You can check the reluctor if you pull the cam sensor out and try to wiggle the reluctor with your finger. This reluctor comes stamped on the cam…

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Dodge Journey P0016: Crank/Cam Position Correlation – Bank 1 Sensor “A”

P0016 is know to occur in the Dodge Journey when the Crankshaft Position Sensor and the Camshaft Position Sensor are out of alignment by a certain number of degrees, or if there is a sensor issue. We’ll explore the symptoms and causes directly below.

P0016 refers to which camshaft position sensor is out of time with the Crankshaft.

P0016 Symptoms

P0016 should be considered an important trouble code to diagnose and repair. The crank and cam sensors work in tandem to produce the ideal air/fuel ratio for your engine. When this timing is off, the engine will typically not run (or barely run)

Here are the major symptoms of P0016 in the Journey:

• Failure to start
• Rattle coming from the motor
• Service engine soon light
• Engine poorly running

P0016 Causes and Solutions: Dodge Journey

Here are the most common causes of P0016 in the Journey, as well as diagnostic advice, and resources to further explore. It’ll either be a wiring issue, or it’ll be a physical problem (bad reluctor or timing chain jumped).

Wiring Issues

One of the most common causes of P0016 in any vehicle is going to be wiring issues. You’ll want to inspect the wiring harness for visible damage. A lot of the harness leading to and from the Crank/Cam sensors is going to be exposed to hot exhaust and vibration. This is a great place to start diagnosing P0016 in your Dodge Journey. It’s quick and easy to do this before moving on to the sensors themselves.

Make sure to check the harness where it plugs into both sensors as well.

How to Diagnose Vehicle Wiring Problems (AA1 Car)

Bad Sensors

After examining the wiring harness, it would be time to check the sensors themselves. Using a simple voltage tester, you’ll be able to determine whether or not they are functioning correctly. We linked to a great video showing you how to do so directly below.

How to test a crankshaft or camshaft sensor (YouTube)

The timing chain or belt will throw cause P0016 to throw. This will happen when it has stretched or jumped a tooth or two. If it jumps more than a few teeth, the odds are that the engine itself will not run at all.

If you’ve recently changed the timing chain, it may very well have not been aligned properly on install. Many manufacturers (particularly Japanese Auto Makers) have very strict timing chain service intervals. If it’s been too long, it may jump a few teeth. Even the slightest misalignment can cause P0016.

Timing Chain Jumped Symptoms and Diagnosis

Crankshaft Position Sensor (Amazon Low Price)

Camshaft Position Sensor (Amazon)

Crank or Cam Tone/Reluctor Ring

The Crankshaft Sensor is going to use a tone or reluctor ring to determine the position of the Crank. This ring uses notches that are scanned by the Crank Sensor in order to get an accurate position.

If this ring fails, the vehicle will not be able to get an exact crank position. The camshaft typically will have a ring that provides the same function.

Often when a reluctor ring goes bad, it’ll rattle quite a lot. That is a very good indication that there is an issue with it.

Here’s a good video on diagnosing P0016:

Good luck diagnosing P0016 in the Dodge Journey. If there is anything you would like to add, please leave a comment below.

• Dodge Journey
• Used 2010 Dodge Journey

2010 Dodge Journey Review

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Edmunds' Expert Review

• Minivan-style interior functionality, perfect crash-test scores, interesting entertainment and communications options, attractive pricing.
• Lackluster base four-cylinder engine, subpar interior materials, ergonomic miscues, numb and vague steering, soggy handling, poor reputation for reliability.

The 2010 Dodge Journey receives driver and front-passenger active head restraints, a larger 9-inch screen for the rear-seat entertainment system and standard keyless entry.

Edmunds says

The 2010 Dodge Journey offers minivan conveniences without the minivan stigma and pricing, but it's not refined or capable enough to earn our recommendation.

Cost to Drive Cost to drive estimates for the 2010 Dodge Journey SE 4dr SUV (2.4L 4cyl 4A) and comparison vehicles are based on 15,000 miles per year (with a mix of 55% city and 45% highway driving) and energy estimates of $3.42 per gallon for regular unleaded in North Dakota.

Vehicle overview.

The 2010 Dodge Journey crossover SUV is effectively a replacement for Chrysler's now defunct short-wheelbase minivans -- a family-friendly vehicle that's a bit more maneuverable than the regular Grand Caravan. The Journey does indeed fill this void in functional terms, offering lots of room for larger families and a number of pleasant convenience and technology features. The question is whether buyers will find its interior quality and driving dynamics sufficient relative to the ever-improving competition. After all, a journey is hardly worth taking if you're not going to enjoy the trip.

The Journey's strength is clearly its cabin functionality, where the influence of Chrysler's minivans is unmistakable. Its optional third-row seat sets it apart from two-row crossover SUVs, providing enough room for kids. The Journey is also loaded with clever, well-conceived minivan-style conveniences, from the Flip 'n Stow storage compartment under the front passenger seat to the Chill Zone glovebox beverage cooler. Other neat options include MyGIG, Chrysler's hard-drive-based navigation and entertainment system, and a rear-seat entertainment system with a 9-inch screen. If what you're after is a versatile interior at a reasonable price, the Journey certainly delivers.

Speaking of pricing, that's another of the Journey's strengths, as the base SE model costs about the same as a bare-bones five-seat family sedan. How does Dodge do it? Simple: It skimps on interior quality and performance. The Journey's cabin materials are no nicer than those of the dismal Dodge Caliber economy car, on which the Journey is based. As for performance, the base four-cylinder engine is slow and noisy, and the V6-powered SXT and R/T models aren't particularly swift either. Moreover, all Journeys feature ponderous handling and steering that instills little confidence, even by the workaday standards of this segment.

Overall, the 2010 Dodge Journey has a split personality. On the one hand, it has interior versatility and technology to spare; on the other hand, it's built like a cheap runabout and performs like one, too. Among competing crossovers, Toyota's RAV4 offers a third-row seat along with better performance, and the surprisingly enjoyable Kia Rondo is another model to consider. The larger, three-row Ford Flex starts at about the same price as a loaded Journey, and is superior in every way. And if you don't need the Journey's optional third row, virtually any two-row crossover SUV on the market will be more pleasant to drive and own. Finally, our consumer reviews show a record of poor reliability in a number of areas. We do not recommend the Journey.

Performance & mpg

The base-model Journey SE comes with a 2.4-liter four-cylinder engine rated at 173 horsepower and 166 pound-feet of torque. It drives the front wheels through a four-speed automatic transmission. Uplevel SXT and R/T trim levels employ a 3.5-liter V6 that produces 235 hp and 232 lb-ft of torque. It's matched to a six-speed automatic transmission with manual shift control. On these trim levels, buyers have a choice of front-wheel drive or all-wheel drive. In our testing, an all-wheel-drive R/T model went from zero to 60 mph in an unremarkable 9.2 seconds -- just as slow as competing four-cylinder models.

The EPA gives the four-cylinder Journey ratings of 19 mpg city/25 mpg highway and 21 mpg combined. The front-drive V6 drops to 16/24/19, and adding AWD yields a 15/23/18 rating. None of the above is very good relative to the competition.

Every 2010 Journey includes antilock disc brakes, traction control, rollover-sensing stability control, active front head restraints, front-seat side airbags and side curtain airbags for all three rows. A rearview camera is optional, as are handy built-in second-row child booster seats, a first in this segment. In brake testing, a Journey R/T came to a stop in a longish 132 feet.

In crash tests, the Journey received perfect ratings in all categories. The government awarded it five starts in both front and side impacts, and the Insurance Institute for Highway Safety gave the Journey its highest "Good" rating for both frontal-offset and side impacts.

Despite its plebeian Caliber roots, the 2010 Dodge Journey is a well-fed specimen, with even the base SE model tipping the scales at a hefty 3,800 pounds. The four-cylinder engine is simply overmatched here -- there's not nearly enough power to merge confidently on the highway, and it sounds as strained as it feels. The V6 in the SXT and R/T models is more appropriate, returning decent acceleration and passing power, but it's still well behind the standard-setting V6 in the RAV4.

On the open road, the Journey stays quiet, but its steering is terribly numb and vague. Handling is also poor, even in the ostensibly sporty R/T model. Overall, few crossovers are as unpleasant to drive as this Dodge.

Inside, the 2010 Dodge Journey is a spacious, versatile family hauler. Families with one or two children should find more than enough room in the first two rows, and the optional 50/50-split third-row seat can serve as a sort of emergency backup for kids.The second-row seats slide fore and aft, and access to the third-row seats is a breeze. All-around comfort is reduced somewhat due to the hard and flat seats, however, and the low placement of the audio controls makes them awkward to reach for the driver -- especially with the optional touchscreen-controlled stereo. Materials quality and fit and finish are notably subpar.

In terms of utility, there's obvious influence from Chrysler's minivans, as the Journey's interior is awash in cupholders, lidded storage bins and cubbyholes, including tubs beneath the second-row floor and an ingenious compartment beneath the front passenger seat. Maximum cargo capacity is 68 cubic feet, a bit less than what's available in some competing models.

2010 Dodge Journey models

A midsize crossover SUV, the 2010 Dodge Journey comes in SE, SXT and R/T trim levels. All models come standard with two-row seating for five; with the optional 50/50-split-folding third-row bench (SXT and R/T only), capacity increases to seven.

The base SE comes with 16-inch steel wheels, keyless entry, a tilt-and-telescoping steering wheel, air-conditioning, full power accessories and a six-speaker stereo with a six-disc CD/MP3 changer. The midgrade SXT adds 17-inch alloy wheels, automatic headlamps, heated side mirrors, a trip computer, enhanced interior storage, stain-resistant cloth upholstery, a six-way power driver seat, an auto-dimming rearview mirror, a 115-volt power outlet and satellite radio. The top-drawer R/T features 19-inch alloy wheels, roof rails, remote start, dual-zone automatic climate control, leather upholstery, heated front seats and a leather-wrapped steering wheel with integrated audio controls.

Dodge bundles most of the Journey's optional features into packages, and many of the upper trim levels' features are available as options for the lower trims. Other major options, depending on the trim level, include a Chrome Appearance package, sport-tuned suspension and steering, Bluetooth, an iPod adapter, tri-zone climate control, a rear-seat entertainment system and a hard-drive-based navigation and audio system with a back-up camera.

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Consumer reviews, read what other owners think about the used 2010 dodge journey., trending topics in reviews.

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Well worth a look, saved our lives in a rollover, a good economical crossover, great ride and good economy, 2010 journey highlights.

• Back-up camera
• Tire Pressure Warning
• Stability Control

NHTSA Overall Rating

• Frontal Barrier Crash Rating Overall Not Rated Driver 5 / 5 Passenger 5 / 5
• Side Crash Rating Overall Not Rated
• Side Barrier Rating Overall Not Rated Driver 5 / 5 Passenger 5 / 5
• Combined Side Barrier & Pole Ratings Front Seat Not Rated Back Seat Not Rated
• Rollover Rollover 4 / 5 Dynamic Test Result No Tip Risk Of Rollover Not Rated
• Small Overlap Front Driver-Side Test Not Tested
• Small Overlap Front Passenger-Side Test Not Tested
• Moderate Overlap Front Test – Original Good
• Moderate Overlap Front Test – Updated Not Tested
• Side Impact Test – Original Good
• Side Impact Test – Updated Not Tested
• Roof Strength Test Good
• Rear Crash Protection / Head Restraint Good

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Home » Troubleshooting » Dodge Journey bad O2 sensor symptoms, causes, and diagnosis

Dodge Journey bad O2 sensor symptoms, causes, and diagnosis

The O2 sensor in Dodge Journey monitors the level of oxygen in the engine’s exhaust gases and reports the data to the control unit that continuously adjusts the air to fuel ratio in the engine to achieve maximum efficiency. Driving your Journey with a bad oxygen sensor can damage the engine or the catalytic converter, so you must act urgently to avoid more expensive repairs.

The most common signs of bad O2 sensor in Dodge Journey are slow acceleration, loss of power, irregular idling, engine hesitation or jerking when accelerating, high fuel consumption, higher tailpipe emissions, foul odor from exhaust, check engine light illuminates, and sometimes stalling.

Upstream and downstream O2 sensors

Upstream o2 sensors are important for engine performance.

There are multiple O2 sensors in Dodge Journey, how many depends on vehicle configuration and model year. But the most important one is the upstream O2 sensor, the one that is closest to the engine, usually in the exhaust manifold. The upstream O2 sensor helps in maintaining proper air to fuel ratio in the combustion chambers for maximum fuel efficiency and engine performance. Any fault in this sensor can cause all sorts of performance issues in your Journey.

Downstream O2 sensors do not affect engine performance

The downstream O2 sensor in Journey is located further down the exhaust system, after the catalytic converter, and is responsible for measuring the level of pollutants passing through the catalytic converter. The main purpose of downstream O2 sensor is to ensure that the catalytic converter is functioning properly. If this sensor goes bad, it does not have any affect on the engine performance, but the check engine light may illuminate and you may see error codes related to catalyst efficiency.

Bad O2 sensors lead to catalytic converter failure

Faulty oxygen sensors are the leading cause of premature catalytic converter failures. If you suspect a problem with O2 sensor in your Journey, you should act immediately and get it checked by a professional mechanic. Because O2 sensors are relatively cheap compared to the price of catalytic converters, which can easily cost you over a thousand dollars to replace.

How to check for bad O2 sensor in Journey?

If there is any fault in the oxygen sensor, it usually illuminates the engine check light in the instrument cluster of Dodge Journey. You can diagnose the problem by connecting an OBD2 scanner to your vehicle. If you see any error code from P0130 to P0135 or from P0150 to P0155, it indicates a problem with the upstream oxygen sensor. You can also perform a continuity test on the connector of the sensor with a multimeter to check if the heater circuit is broken.

How to replace O2 sensor in Journey?

You don’t necessarily have to visit a workshop to replace oxygen sensor in your Dodge Journey. All you need is a wrench for this replacement job. Make sure the engine is cold before replacing the sensor to prevent burn injury.

• Locate the O2 sensor to be changed.
• Unplug the connector of the sensor.
• Unscrew the O2 sensor with a wrench.
• Apply anti-seize lubricant to the threads of the new sensor.
• Screw in the new O2 sensor by hand and tighten it up with a wrench.
• Connect the electrical plug of the new sensor.

Recommended video

What causes O2 sensors to fail in Dodge Journey?

All O2 sensors fail over time since it is a wearing part. There is no fixed time limit for when they fail, but they typically last over 100,000 miles in Journey. However, they can fail much sooner due to contamination. For example, due to silicates entering the exhaust system after coolant burns in the engine due to a leaky head gasket, or phosphorus from excessive oil consumption due to worn piston rings or valve seals.

What happens if you keep driving with a bad O2 sensor?

Driving your Dodge Journey with a bad O2 sensor can cause sluggish and rough acceleration, along with high fuel consumption and emissions. And if you continue driving for several months, it may lead to engine damage or catalytic converter failure which can cost thousands of dollars to fix or replace.

Can a bad O2 sensor cause poor acceleration?

If the oxygen sensor goes bad in Journey, it does not send correct measured values ​​to the engine control unit. The optimal amount of fuel can no longer be calculated which results in either too little or too much fuel injected into the combustion chambers. The engine runs too “lean” or too “rich”. Since a rich or lean condition robs a vehicle of power, a bad oxygen sensor can cause poor acceleration.

Can a bad O2 sensor cause shaking?

A faulty O2 sensor can certainly cause shaking or vibrations in Dodge Journey when driving. When the O2 sensor goes bad, it causes improper air-to-fuel mixture in the combustion chambers which can cause the engine to shake, these vibrations can be felt in the cabin of the vehicle when driving.

Will a new O2 sensor improve gas mileage?

According to EPA, replacing a bad oxygen sensor can improve fuel economy by as much as 40 percent. So if your Journey develops a greater thirst for gas, you should definitely consider checking or replacing O2 sensor, especially if the vehicle has racked up more than 100,000 miles.

Use OBD2 scanner for diagnosis

Since Dodge Journey is equipped with on-board diagnostics (OBD), a fault diagnosis can provide initial indications of where the malfunction is located.

To begin troubleshooting, you must first connect the diagnostic tool to your Journey. The OBDII connector is usually located under the dashboard. With the tool connected, turn on the ignition. Most diagnostic devices then ask for some information about the vehicle. It is important that you enter this 100% correctly, otherwise the result of the search may be inaccurate. In addition to the vehicle make, model, and engine type, you usually also have to type in the Vehicle Identification Number (VIN). Since some OBD codes are manufacturer-specific, the scanner will be able to give you more accurate information if you enter more details about your Journey.

Diagnostic error codes for O2 sensors

Following are all the error codes that indicate a problem with an oxygen sensor.

• P0130 = 02 Sensor Circuit Malfunction (Bank 1 Sensor 1)
• P0131 = 02 Sensor Circuit Low Voltage (Bank 1 Sensor 1)
• P0132 = 02 Sensor Circuit High Voltage (Bank 1 Sensor 1)
• P0133 = 02 Sensor Circuit Slow Response (Bank 1 Sensor 1)
• P0134 = 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 1)
• P0135 = 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 1)
• P0136 = 02 Sensor Circuit Malfunction (Bank 1 Sensor 2)
• P0137 = 02 Sensor Circuit Low Voltage (Bank 1 Sensor 2)
• P0138 = 02 Sensor Circuit High Voltage (Bank 1 Sensor 2)
• P0139 = 02 Sensor Circuit Slow Response (Bank 1 Sensor 2)
• P0140 = 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 2)
• P0141 = 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 2)
• P0142 = 02 Sensor Circuit Malfunction (Bank 1 Sensor 3)
• P0143 = 02 Sensor Circuit Low Voltage (Bank 1 Sensor 3)
• P0144 = 02 Sensor Circuit High Voltage (Bank 1 Sensor 3)
• P0145 = 02 Sensor Circuit Slow Response (Bank 1 Sensor 3)
• P0146 = 02 Sensor Circuit No Activity Detected (Bank 1 Sensor 3)
• P0147 = 02 Sensor Heater Circuit Malfunction (Bank 1 Sensor 3)
• P0150 = 02 Sensor Circuit Malfunction (Bank 2 Sensor 1)
• P0151 = 02 Sensor Circuit Low Voltage (Bank 2 Sensor 1)
• P0152 = 02 Sensor Circuit High Voltage (Bank 2 Sensor 1)
• P0153 = 02 Sensor Circuit Slow Response (Bank 2 Sensor 1)
• P0154 = 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 1)
• P0155 = 02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 1)
• P0156 = 02 Sensor Circuit Malfunction (Bank 2 Sensor 2)
• P0157 = 02 Sensor Circuit Low Voltage (Bank 2 Sensor 2)
• P0158 = 02 Sensor Circuit High Voltage (Bank 2 Sensor 2)
• P0159 = 02 Sensor Circuit Slow Response (Bank 2 Sensor 2)
• P0160 = 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 2)
• P0161 = 02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 2)
• P0162 = 02 Sensor Circuit Malfunction (Bank 2 Sensor 3)
• P0163 = 02 Sensor Circuit Low Voltage (Bank 2 Sensor 3)
• P0164 = 02 Sensor Circuit High Voltage (Bank 2 Sensor 3)
• P0165 = 02 Sensor Circuit Slow Response (Bank 2 Sensor 3)
• P0166 = 02 Sensor Circuit No Activity Detected (Bank 2 Sensor 3)
• P0167 = 02 Sensor Heater Circuit Malfunction (Bank 2 Sensor 3)

If you see noticeable loss of performance or engine hesitation in your Dodge Journey with high fuel consumption, a defective upstream oxygen sensor should definitely be considered. Even if your vehicle is not showing any signs of trouble, it is recommended to replace the upstream O2 sensor after 100,000 miles for optimal engine performance and fuel efficiency.

In any case, it is advisable for laypersons to visit a workshop. A professional mechanic can swiftly diagnose the problem for you.

What one is bank 1 02 sensor on a 2010 Dodge Journey 2.4L

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2009 - 2020 Dodge Journey 3.5L Specifications

• Torque Specs

2010 Dodge Journey Specifications

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