Jeep compass auxiliary battery location

Get your vehicle running with durable 2017 Jeep Compass Latitude L4 2.4L Auxiliary for Start Stop Gas Car and Truck Battery auto batteries from Batteries Plus. Buy car and truck batteries and get free installation at participating locations.

The aux battery on a 2018 jeep compass is located under the hood, in the front left corner of the engine compartment. If your vehicle’s backup system involves an auxiliary battery, you should disconnect the cables from it. To test the auxiliary battery, connect the battery tester to the positive side of the auxiliary battery, and then connect ...The auxiliary battery is located under the front passenger seat just next to the main 12 volt battery. The part number for the auxiliary battery is AUX14, and costs about a hundred bucks. ... How to permanently disable Auto Start-Stop on Jeep Cherokee, Compass or Wrangler;2018 jeep compass auxiliary battery location / fuse box diagram jeep 2016 jeep cherokee trailhawk battery 2019 jeep grand cherokee battery. auxiliary. Auxiliary compass trailhawk cca agm auxillary edd 4l l4 sohc mfi. Well i was told that my 2019 jeep cherokee latitude had a bad battery2019 jeep grand cherokee auxiliary battery 2019 cherokee ...There’s a battery relay module located on top of the start/ stop battery. This has two 10mm bolts holding it in place, which you’ll need to remove. The module should then slide up and off of the battery. You’ll need to remove the plate beneath that, as well as the battery warmer, and then the battery itself should come out. Speaking of ...Battery Difficult To Install Battery, Professional Installation Recommended; CCA: 600; CA: 690; RC: 100; AGM; With Start/Stop; AGM Battery Required; Battery Located In Engine Compartment. 3 Year Limited Warranty. Battery Type: AGM. Height (in): 7-1/2 Inch. Length (in): 9-9/16 Inch.Shop for the best Batteries for your 2007 Jeep Compass, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. ... CA: 665; RC: 80; Battery Varies From OE Size But Will Substitute For Application; Battery Located In Engine Compartment. 1 Year Limited Warranty. Battery Type: Standard Flooded. Height (in ): ...3 posts · Joined 2022. #1 · Dec 28, 2022. Good morning. I have a couple of questions about the stop/start feature in my 2019 jeep compass. in April of this year (2022) my stop/start function stopped working. I took the jeep to the dealer and they had to replace the auxiliary battery. that was 8 months ago and now it has started not to work again.Shop for the best Batteries for your 2016 Jeep Compass, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. ... CA: 665; RC: 80; Battery Varies From OE Size But Will Substitute For Application; Battery Located In Engine Compartment. 1 Year Limited Warranty. Battery Type: Standard Flooded. Height (in ): ...

Is the alternator in your Jeep putting out good current but your battery keeps dying? Does your Wrangler have two batteries? Don’t see another battery in t... Auxiliary battery ESS issues. Girlfriend bought a 2020 jeep compass latitude brand new and is already being told it’s 400 dollars by the dealership to rectify. Almost positive the ESS is interfering with the ESC and has left her stranded many times even though there’s nothing wrong with the main battery. I’m aware of some of the ESS ... Wiring. Battery positive. Auxiliary. [stop-start dual battery system]. 2019 Jeep Compass. Genuine Jeep Part - 68260162AC (68260162AB). Ships from Factory Chrysler Parts, Bartow FLWhen something has gone wrong, when there’s been a mistake made, no matter how small, many people are all to When something has gone wrong, when there’s been a mistake made, no mat...Today, we'll show you the battery location for the 2020 Jeep Grand Cherokee. If you need to access the battery for maintenance or replacement, this guide will help you locate it easily. To begin, head to the passenger side of the car. The battery is situated underneath a cover in this area. You'll need to remove the cover to access the battery.The auxiliary battery in a Jeep JL is located in the engine compartment, next to the main battery. Its exact position may vary based on the model and the year of the Jeep. Why Are My Jeep JL Auxiliary Switches Not Working? Jeep JL auxiliary switches may stop working due to various reasons. The most common ones are a blown fuse, a disconnection ...Getting Started - Prepare for the repair. 2. Open the Hood - How to pop the hood and prop it open. 3. Access Battery - Learn where the battery is located. 4. Remove Bracket - Take off the bracket that secures the battery. 5. Remove Cables - How to disconnect the cables the right way.Shop for the best Batteries for your 2017 Jeep Compass, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. ... Super Start Platinum AGM Auxiliary Battery Group Size 400 - AUX14 ... CA: 928; RC: 140; Without Start/Stop; Battery Located Under Hood. 3 Year Limited Warranty. Battery Type: AGM. Height (in ): ...

When you replace batteries, you must make sure you reset the IBS at the same time by disconnecting it and letting it sit 10 to 15 minutes. Also make sure to separate the two negative cables as otherwise the aux battery is still grounded even when you take the negative cable off the top of the main battery.Auxiliary battery for start/stop. Battery is vented to outside of vehicle. PRICE: 139.99Voltage: 12VDCType: StartingTerminal Type: Type AuxWeight: 10.0lbAmp Hour Capacity at 20 Hours: 14AhPositive Terminal Location: Top LeftAmp Hour: 14AhNegative Terminal Location: Top RightReserve Capacity: 0minLength: 5.88inWidth: 3.44inHeight: 5.75inPower Sonic 12V 12AH 200CCA Start/Stop Automotive Auxiliary Battery. $99.99. +$10.00 Refundable Core Deposit. View Product Details. From Our Experts: Strong, reliable power to keep your essential auxiliary electronics running when your engine is off. Battery Type: Primary Battery or Auxiliary Battery. Brand:The etorque system runs the auto start/stop system with a 48 volt battery and a water cooled motor/generator unit (MGU) that auto starts AND delivers a low RPM torque boost to the engine via the serpentine belt. This system has a separate cooling system for just the electronics and the MGU.How much to replace the battery in my Jeep? Depending on power, size, and quality, prices for a replacement car battery range from about $45 to $250. Your local dealership, auto parts store or ...

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OEM Battery Removed: Clean Off Battery Tray: Battery Tray Cleaned: The OEM (original equipment manufacturer) 12V battery part number in this 2019 Compass Trailhawk 4X4 was a 56029 775 AA (also known as 56029775AA). Clean off any debris from the plastic tray so that the new battery will rest evenly on it. Lower In New Battery: Lower Power Board1751 Heritage Center Dr, Wake Forest, NC ( 47.58 mi) where is the main battery and the auxilliary battery located on 2017 jeep compas. 1 person has answered this. See More 2017 Jeep Compass Questions. both battery's need to be replaced | Find answers to your 2017 Jeep Compass question from certified mechanics and auto experts.Mar 20, 2023 · The aux battery on a 2018 jeep compass is located under the hood, in the front left corner of the engine compartment. If your vehicle’s backup system involves an auxiliary battery, you should disconnect the cables from it. Get your vehicle running with durable 2019 Jeep Compass Altitude L4 2.4L Auxiliary for Start Stop Gas Car and Truck Battery auto batteries from Batteries Plus. Buy car and truck batteries and get free installation at participating locations.The size of the Aux battery is insufficient to provide cranking current to the starter motor anyway. It only is there to keep systems alive when the alternator is not producing anything. Consider what happens to the systems when the Aux battery fails to keep the main computer happy. Lots of lights and warnings.Positive Terminal Location: Top Left FrontCold Cranking Amperage: 525AWidth: 6.81inReserve Capacity Minutes at 25 Amp Load: 90minBattery Technology: Flooded ... Find the 2016 Jeep Compass battery that's tailored to your vehicle's needs at AutoZone, and don't forget to explore our wide range of cabin air filters, oil, and tools to get the job ...

Today we have a 2018 Jeep Compass that has a battery that will die every night. The customer has already had the main battery replaced, but continues to have...Follow these steps to access the auxiliary battery: First, lift and remove the passenger seat to reveal the battery compartment. Use the ratchet and extension to loosen the hold-down screws securing the battery. Carefully disconnect the negative battery cable followed by the positive one.When you find yourself in need of new batteries, whether it’s for your TV remote, car key fob, or children’s toys, it’s important to know where the nearest Batteries Plus location ...The auxiliary battery in a Jeep JL is located in the engine compartment, next to the main battery. Its exact position may vary based on the model and the year of the Jeep. Why Are My Jeep JL Auxiliary Switches Not Working? Jeep JL auxiliary switches may stop working due to various reasons. The most common ones are a blown fuse, a disconnection ...Battery location on a Jeep Compass.In this video I show you the location of the battery on a Jeep Compass.Get your vehicle running with durable 2019 Jeep Compass Latitude L4 2.4L Auxiliary for Start Stop Gas Car and Truck Battery auto batteries from Batteries Plus. Buy car and truck batteries and get free installation at participating locations.Categories: commune of France, department of France, territorial collectivity of France with special status, metropolis, tourist destination, capital city, global city, megacity, largest city, college town, big city, primate city and locality. Location: Île-de-France, France, Europe. View on Open­Street­Map. Latitude. 48.861° or 48° 51' 40 ...If you want to change out your auxiliary battery on your Jeep Wrangler JL or Jeep Gladiator JT without going to the dealer, its completely possible and witho...SKU # 755654. Year Warranty. Check if this fits your 2016 Jeep Grand Cherokee. Notes: OE Exact Fit, *** 200 cold cranking amps (250 cranking amps) ***. Auxiliary battery for start/stop. Battery is vented to outside of vehicle. PRICE: 139.99.Battery-Storage for $146.41. All parts are backed by the Mopar's warranty. ... 2018-2020 Jeep Compass: 4 Cyl 2.4L: Latitude AWD, Latitude FWD, Limited AWD, Limited FWD, Sport AWD, Sport FWD, Trailhawk AWD ... Our Mopar parts and accessories are expedited directly from authorized Mopar dealers strategically located all across the U.S. and are ...

To prevent this, some Jeeps are made with two separate batteries that help to share the power load more evenly. One focuses on driving functions, while the other focuses on accessors like the radio, lights, and more. This ensures everything functions optimally within the Jeep in addition to promoting battery longevity.

Battery location on a Jeep Compass.In this video I show you the location of the battery on a Jeep Compass.The 2007 Jeep Compass does have aux. You will come into issues with the sound. The source could be from the stereo's speakers or a phone that is connected to the vehicle. Whatever the source, You will have to have these issues solved pronto. If the problems are from the stereo's speakers, it could be static sounds, randomly turns off, a loose wire, or a blown fuse.Genuine 2019 Jeep Part # BBAUX101AB (BBAUA180AA, BBAUA200AA, BBAUA200AC, BBAUA200AD, BBAUX101AA) - Battery. Auxiliary. Us, us, canada. Mexico. Ships from Jeep Parts ...Neither will its battery. Generally, car batteries last from three to five years. You want to replace your 2017 Jeep Compass battery before it fails and leaves you stranded. Look out for symptoms of a faulty car battery. A lagging starter, a blinking battery or check engine light, swollen battery case, corroded battery terminals, or faded ...The aux battery on a 2018 jeep compass is located under the hood, in the front left corner of the engine compartment. If your vehicle’s backup system involves an auxiliary battery, you should disconnect the cables from it. To test the auxiliary battery, connect the battery tester to the positive side of the auxiliary battery, and then connect ...Hey guys it’s juan and and today on the chopping block is a 2018 jeep compass auxiliary battery was causing it to not start in the morning so we got it chan...Battery location on a Jeep Compass.In this video I show you the location of the battery on a Jeep Compass.Easiest way to tell aux battery is failing is when ESS stops working due to "battery charging". ... Location NW Montana and Yuma Az Vehicle(s) 2018 jlUR White Rubi, 2018 GMC 3500 Duramax, ... Never had a mini batt failure because I swapped out my factory batteries within a month of buying my Jeep. N44.550775 W70.323259. Reactions: WranglerMan ...This item: ACDelco Gold AUX14-200 36 Month Warranty Auxiliary AGM 200 CCA Battery. $10199. +. ACDelco silver, calcium Gold 48AGM 36 Month Warranty AGM BCI Group 48 Battery For Truck , Black. $16699. +. ACDelco Gold 94RAGM (88864542) 36 Month Warranty AGM BCI Group 94R Battery. $16899.The average price of a 2021 Jeep Compass battery replacement can vary depending on location. Get a free detailed estimate for a battery replacement in your area from KBB.com

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The 2018 Jeep Compass w/o Start/Stop has a group code of H6, with a battery size of 12 1/16 x 6 7/8 x 7 9/16 inches (30.6 x 17.5 x 19.2 cm). The 2018 Jeep Compass w/Start/Stop has a group code of H5, with a battery size of 9 9/16 x 6 15/16 x 7 1/2 inches (24.2 x 17.5 x 19.0 cm). You can use the table below as a quick reference whenever you need ...like comments and subscribe and share the love.help me help you by donations no matter how small it is i really appreciate it here is my link to PayPal send...The Relay is a $125 part , $225 labor/reprogramming $399 & Change . Good luck. 2018 Jeep Compass- same issue and I had to replace both batteries. The aux battery was draining my main battery when it died. After replacing both batteries I had no issues.Aug 21, 2023 · The Auxiliary Battery Has Failed Again. We just had the batteries replaced for a second time in my wife’s 2020 Compass. Once, after 11 months from new when the dash message said “battery needs charging”, or something close to that. Dealer replaced both the main and auxiliary under warranty. 8 months ago, my wife doesn’t tell me she’s ... Mindful self-compassion is about accepting yourself in the present moment and helps you treat yourself more kindly. Mindfulness practice can increase compassion toward yourself. Th...Apr 30, 2023 · Today we have a 2018 Jeep Compass that has a battery that will die every night. The customer has already had the main battery replaced, but continues to have... If you want to change out your auxiliary battery on your Jeep Wrangler JL or Jeep Gladiator JT without going to the dealer, its completely possible and witho...Locate the battery: The location of the auxiliary will vary based on your make and model. Refer to your owner's manual for finding the exact location of the auxiliary battery. In some models, the battery is located under the passenger seat. ... Jeep Compass Screen Lines [6 Main Reasons Fixed!] Similar Posts. MAINTENANCE. How to lift ...Jan 18, 2021 · James B. January 18, 2021. The 2015 Jeep Cherokee auxiliary battery location is underneath the passenger seat. You will come into nasty problems with the battery during the life cycle of the car. The battery can drain rapidly and will need to fixed. There can be a leak, causing the fluid to spill all over the place. Buy a 2018 Jeep Compass Battery at discount prices. Choose top quality brands AC Delco, Bosch, Deka, Delphi, Exide, Fullriver, Mopar, Motorcraft, Odyssey. ... High Performance AGM Starter Battery -- Start-Stop Auxiliary; Battery gases need to be vented to outside.; AGM Valve-Regulated Battery Required.; ... Battery located under hood.; Without ... ….

Battery-Storage for $146.41. All parts are backed by the Mopar's warranty. ... 2018-2020 Jeep Compass: 4 Cyl 2.4L: Latitude AWD, Latitude FWD, Limited AWD, Limited FWD, Sport AWD, Sport FWD, Trailhawk AWD ... Our Mopar parts and accessories are expedited directly from authorized Mopar dealers strategically located all across the U.S. and are ...You'll find this second battery located just in front of the main battery on the right-hand side of the engine bay. To get to it, just pop your Jeep's hood and locate the primary battery! You'll see the auxiliary (second) battery mounted just in front of it. Regular battery maintenance can go a long way in keeping your Jeep running like new.Jeep Compass Battery https://amzn.to/3vvN1OZHouse of HybridsWe are now located 15140 Goldenwest Circle, Westminster, CA - 92683https://www.google.com/maps/pl...2018 jeep cherokee auxiliary battery location Jeep wrangler jku battery dead after 18 months - ocabj.net Jeep auxiliary wrangler cherokee battery tj terminals batteries 34m accessory zj un. Repair Engine; ... 2018 jeep compass auxiliary battery - jessia-kemna.17 Sept 2023 ... Here is a quick tutorial on how to replace the battery in any 2011-2022 Jeep Grand Cherokee. Easy and saves $550 at the dealership.See Posts #37 - 50 here: 2020 Renegade Issues | Page 2 | Jeep Renegade Forum. I had my doubts, until I got the Service Manual and found the reference above. It seems pretty specific. On the other hand, I don't see any other reference to a secondary or auxiliary battery anywhere in the Owner's Manual or the Service Manual. So you may be correct.GM and LG Chem announced Friday plans to build a second U.S. battery cell factory — a $2.3 billion facility in Spring Hill, Tennessee that will supply the automaker with the cells ...How to battery location and replacement jeep/2015 jeep grand cherokee Jeep auxiliary battery bypass Dual battery education please *** 2018 jeep compass auxiliary battery. Repair Garage. Browse Fix Repair. Menu.Resetting the Radio System. Sometimes, the issue with your Jeep Compass radio can be resolved with a simple reset. This can help clear any software glitches that … Jeep compass auxiliary battery location, Shop for the best Batteries for your 2010 Jeep Compass, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. ... CA: 665; RC: 80; Battery Varies From OE Size But Will Substitute For Application; Battery Located In Engine Compartment. 1 Year Limited Warranty. Battery Type: Standard Flooded. Height (in ): ..., The etorque system runs the auto start/stop system with a 48 volt battery and a water cooled motor/generator unit (MGU) that auto starts AND delivers a low RPM torque boost to the engine via the serpentine belt. This system has a separate cooling system for just the electronics and the MGU., The etorque system runs the auto start/stop system with a 48 volt battery and a water cooled motor/generator unit (MGU) that auto starts AND delivers a low RPM torque boost to the engine via the serpentine belt. This system has a separate cooling system for just the electronics and the MGU., The battery location in a Jeep Compass can typically be found in the engine bay, but may be in the trunk, fender or inside of the vehicle. You may need to remove the air filter housing, a plastic engine cover or parts of the cowl to find the battery in your Compass. See exactly where the battery is located in your 2013 Jeep Compass., GM and LG Chem announced Friday plans to build a second U.S. battery cell factory — a $2.3 billion facility in Spring Hill, Tennessee that will supply the automaker with the cells ..., Location Bellingham, WA Vehicle(s) 2023 Jeep Gladiator, 2018 Fiat 124 Spider Occupation Market Research Vehicle Showcase 3. Jun 6, 2021 #7 I replaced both batteries last weekend: it is 12 volt. ... This is the auxiliary battery I got: Super Start Platinum Auxiliary Battery Group Size 400., Battery location on a Jeep Compass.In this video I show you the location of the battery on a Jeep Compass., A voltmeter hooks up to the2018 Jeep Compass s battery, just like jumper cables. Once the 2018 Jeep Compass is started and is being revved, you should see an output reading on the voltmeter between 13.5 and 14.4 volts. If the reading is significantly above or below this number, you should have have the 2018 Jeep Compass checked out by a ..., You’ll find this second battery located just in front of the main battery on the right-hand side of the engine bay. To get to it, just pop your Jeep’s hood and locate the primary battery! You’ll see the auxiliary (second) battery mounted just in front of it., Keeping the Auxiliary battery charged in my Jeep Cherokee Trailhawk. I have my 2021 jeep Cherokee Trailhawk setup for dispersed camping. For camping trips ..., Disconnect the other cable's connection to the negative post on the main battery. This other cable's end is on the negative post of the Aux battery. Now, all calls for current from the Aux battery are rerouted to the main battery. Please don't engage ESS (I've read you won't) after this change., Battery is vented to outside of vehicle. OEM manufacturer used various size batteries in production. Verify battery size in vehicle. Optional auxiliary battery for start/stop. Amp Hour: 12AhVoltage: 12VDCType: StartingReserve Capacity: 12minCold Cranking Amperage: 180AWeight: 8.7lbPositive Terminal Location: Top LeftCranking Amperage: 225A, Jeep Compass. Genuine Jeep Part - 56029766AC (56029766AB). Ships from Chrysler Jeep Dodge City, McKinney TX. Skip to Content. Buy Jeep Compass RELAY. Electrical. Power, Control, Modules - OEM Jeep Part # 56029766AC (56029766AB) Chrysler Jeep Dodge City of McKinney ... BATTERY. Auxiliary. Europe, Export, Latin America, South America. [Aux ..., Genuine 2019 Jeep Part # BBAUX101AB (BBAUA180AA, BBAUA200AA, BBAUA200AC, BBAUA200AD, BBAUX101AA) - Battery. Auxiliary. Us, us, canada. Mexico. Ships from Jeep Parts ..., I had a similar issue. It's been a start of a messy situation. 2018 Jeep with 54K, always up on maintenance. We replaced the "auxiliary" battery (used for auto start and a few other things inside the jeep.) It worked for a day. Then wouldn't respond so I had it towed in. The starter was not getting enough power so recommended a new starter., Auxiliary battery for start/stop. Battery is vented to outside of vehicle. PRICE: 139.99Voltage: 12VDCType: StartingTerminal Type: Type AuxWeight: 10.0lbAmp Hour …, Do you need to Replace the battery on your Jeep Cherokee 2014 to 2019 but don't know where to start? This video tutorial shows you step-by-step how to do it!..., 3204 posts · Joined 2022. #6 · Oct 13, 2023. and to remove the aux battery is like poking a bear with a hot stick carrying a pocket full of honey 🤣. current - 2012 JKU. past - 85, 86, 97, 99 XJ, 80 CJ7, 79 CJ5, 95 YJ, 86 MJ, 06 TJ, 99 TJ. 83 CJ7, 98 TJ. pismo61, Chugiakguy, cyoung9799 and 1 other person., Also make sure to separate the two negative cables as otherwise the aux battery is still grounded even when you take the negative cable off the top of the main battery. I'd use an AGM charger, disconnect both batteries (meaning separate the two ground cables from each other) charge both batteries, reset the IBS and start over., If so, then I will replace the aux. as well. Main battery was replaced for free under warranty (just over 2yrs) but I gave him $20 cash for saving me from doing it in my driveway in sub 30F temperatures. ... Daughter - 2019 Jeep Compass Altitude 4x4 Billet Silver Metallic / Son - 2008 Mazda3 s GT Hatchback Phantom Purple Mica Wife - 2023 Mazda ..., Jeep Compass 2017 Fuse Box Diagram. Jeep Compass 2017 Fuse Box Scheme. Jeep Compass 2017 Fuse Box Layout. Jeep Compass 2017 Fuse Panel. Locate fuse and relay on your vehicle. ... Fuse box location: ... Rear Center Brake Light Switch: 4: 10A: Ignition Switch/Clock Spring: 5: 15A: Battery Feed For Power Tech: 6: 10A: Power Mirror/ Steering ..., The etorque system runs the auto start/stop system with a 48 volt battery and a water cooled motor/generator unit (MGU) that auto starts AND delivers a low RPM torque boost to the engine via the serpentine belt. This system has a separate cooling system for just the electronics and the MGU., Learn how to replace the auxiliary battery in a 2018 Jeep Compass with this easy and informative video tutorial., Location NW Montana and Yuma Az Vehicle(s) 2018 jlUR White Rubi, 2018 GMC 3500 Duramax, Occupation Retired Snowbird ... If I disable the ESS on a 2021 2.0L, I can still drive the Jeep without the Aux battery? TYIA/B . Current: '21 JL80AE (Nacho), 22Q, 2.0T, CG, CWP, Auto, Blk HT, ..., Terminal Location: bolt on. Sponsored. Duralast Top Post Battery Terminal DL00316. Sponsored. Duralast Top Post Battery Terminal DL00316 $ 9 49. Part # DL00316. ... 2021 Jeep Compass Auxiliary Battery; Related Makes. Buick Battery Terminal; Cadillac Battery Terminal; Chevrolet Battery Terminal; Chrysler Battery Terminal; Dodge Battery Terminal;, April 20/21 - I have a 2018 Jeep Grand Cherokee- had it into 2 different dealers over past year- same answer - system OK- need to drive Jeep more. I drive Jeep daily - 30 to 50 Km / day. Charges at 14.6 - 14.7 - still no stop start - same message. Warranty is up in December 2021- dealer still unable to come up with fix., Ask Your Own Jeep Question. steering gear p#68273357AE $754.99, labor $549.29, alignment $129.95, tax $96.81, total repair $$1531.04. diagnostics on door actuator (shorted apparently) Gotcha. Those repairs should not really be related to the battery problem., Location Southern California Vehicle(s) 19 JUL Sport S, Fleetwood 33 Terra SE. Lincoln MKC Oct 27, 2018 #5 NFRs2000NYC said: ... I meant to say that the Jeep can start solely off the aux battery, meaning, it provides enough juice to BE a start battery in an emergency...why is why I'd love someone to figure out a way to isolate the drain, so ..., Here are the primary reasons why your Jeep Compass has two batteries: #1. Prolonged Battery Use. The prolonged battery use is possible because the two batteries share the vehicle’s load at the start of your drive. The vehicle load includes all the accessories in the car., The batteries charge state is accessed and if there is not enough charge the ESS is turned off to allow the battery's to charge up. Cause while you use the ESS it drains the battery's while the engine is off. The WK2 has smart charging, its using computers to access the battery's state of charge and adjusting charging voltage accordingly, to ..., Wiring And Connectors Only, Aux PDC Service With Dash Wiring Assembly. 2013-2018 Ram Auxiliary Power Distribution Center Kit 68209998AC | Mopar eStore 2013-2018 Ram Auxiliary Power Distribution Center Kit 68209998AC, The auxiliary battery is located in the engine compartment and is typically smaller than the main battery, but still provides enough power to keep the vehicle running smoothly., If the answer is you need to drive the car over 200km to get that charge , then the system is redundant. And therefore has no purpose or benefit . If you disconnect the voltage reader . Does the main battery charge only. Or does the aux battery charge Also. If the main Battery is the only one charging ,can this lead to overcharging.