Glow relay short circuit kia optima

What is code P1326 Kia Optima? P1326 code Kia Optima indicates a knock sensor code. Vibrations detected by the Knock Sensor Detection System (KSDS) indicate severe connecting rod bearing wear. The system then warns the driver of an imminent phase of bearing wear that might cause intense engine damage and failure.

Glow relay short circuit kia optima. Loosing power code said knock sensor p1326 changed it now have p1326 glow relay stuck. Kia. The car is a 2011. Read - Answered by a verified Kia Mechanic ... I have a 2015 Kia Optima LX 2.4 and it's knocking a little bit but I'm getting a code saying glow relay ... read more. JOHN aka Eauto. self employed. High School or GED. 25,667 satisfied ...

Equip cars, trucks & SUVs with 2016 Kia Optima Relays from AutoZone. Get Yours Today! We have the best products at the right price. skip to main content. 20% off orders over $125* + Free Ground Shipping** Eligible Ship-To-Home Items Only. Use Code: DEAL4WINTER ...

I have a 2015 Kia Soul. The diagnostic scan was P1326 - Glow Relay Short Circuit. It has something to do with the acceleration of the car. Does anyone have experience with this? ... The Official Subreddit For Kia Motors - EV6, EV9, Telluride, Optima, Forte, Sorento, Cadenza, Quoris, Sportage, Seltos, Soul, Rio, K3, K5, K7, K900, Stinger ...An interposing relay is defined as a relay that isolates the driving circuit, switching a higher voltage or current than the circuit driving it can provide, according to SeaLevel.c...RH head lamp is powered by fuse B4 (50 amp) that fuse also powers the stop lamp and door lock actuators. The spot you have circled is the OLD headlamp relay slot. That relay is no longer used, it is replaced by a IPS (Intelligent Power Switch ) in the Smart Junction Box, The IPS is NOT a replaceable part. I'm Bob, Atlanta, GA.Loosing power code said knock sensor p1326 changed it now have p1326 glow relay stuck. Kia. The car is a 2011. Read - Answered by a verified Kia Mechanic ... I have a 2015 Kia Optima LX 2.4 and it's knocking a little bit but I'm getting a code saying glow relay ... read more. JOHN aka Eauto. self employed. High School or GED. 25,667 …Plus: Elon Musk’s extremely busy week Good morning, Quartz readers! US state attorneys called for a recall of Kia and Hyundai cars. The vehicles are apparently too easy to steal. L...KIA OPTIMA HORN RELAY LOCATION REPLACEMENT, KIA OPTIMA HORN NOT WORKINGIf you have Kia Optima and you need to replace the horn relay or want to know where th...

Shop OEM Kia Relays at wholesale prices. Ship fast and save more on KiaPartsNow.com. Backed by Kia's warranty, Relays restore factory performance. You need to check the housing around the light. The materal sometimes peels off and touches the bulb or other things. It will cause the light to sometimes be dim or blink off and on. Kia replaced by whole light housing to fix the problem. if you google KIa lighting problem you will see where other people had the same problem.This is a simple fix and can be done by following these steps: First, turn the Kia to the on position but do not start it. Once the dash lights come on, navigate to the service menu. From there, click "ok" to reset the system. Turn the vehicle off, and the system should be reset.OEM Kia parts are the best for restoring your vehicle to factory condition performance. This part fits 2013-2014 Kia Sorento. Affordable, reliable and built to last, Kia part # 919402P920 Box Assembly-Icm Relay stands out as the smart option. KiaPartsNow.com is your prime online source with the biggest and best selection of genuine Kia parts ...4. Test the relay using a multimeter to check for continuity. 5. Replace the faulty relay with a new one if necessary. 6. Reconnect the negative battery cable and test the relay. Types of Glow Relay Failures. If you are experiencing issues with the glow relay in your Kia Optima, it is vital to understand the different types of failures that can ...A car's fuel pump relay turns on the fuel pump when the motor runs. When a relay is defective, it is usually because of a bad coil or bad connection. To check both operations, remo...The reasons why a glow relay would experience a short circuit in a 2016 hyundai sonata are numerous. Some of the most common causes include moisture buildup, damaged wires, battery corrosion, and a faulty glow plug control module. To avoid a short circuit, make sure to keep the vehicle's electrical components regularly checked and keep an eye ...

Kia Motors America (Kia) is recalling certain 2013-2015 Optima and 2014-2015 Sorento vehicles. Brake fluid may leak inside the Hydraulic Electronic Control Unit (HECU), possibly resulting in an electrical short. Kia will notify owners, and dealers will inspect the HECU for leaking brake fluid and replace the HECU if necessary, free of charge.2016-2020 Kia Optima Fuses Location. Look up fuse designation and location on Kia Optima. If your radio, windows, and cigarette outlet are not working, the problem can be a blown fuse. Kia Optima has fuses in several locations, including under the dashboard and engine bay.Teahouse accommodation is available along the whole route, and with a compulsory guide, anybody with the correct permits can complete the circuit. STRADDLED BETWEEN THE ANNAPURNA M...MSRP: $95.15. $70.79. Add To Cart. Genuine Kia Parts, the Right Choice. KiaPartsNow .com offers the wholesale prices for genuine 2013 Kia Optima Hybrid parts. Parts like Relay & Module are shipped directly from authorized Kia dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options.Kia Sorento 2nd generation fuses and relays designation with box diagrams, photographs and locations. ... diesel unit (relay 1), glow plug relay unit: MODULE 1: 7.5A Sport mode switch (gearshift lock solenoid), key lock solenoid: A/BAG IND: 10A Instrument Cluster (IND.), Digital Clock: ... Kia Ceed JD 2G fuse and relay; Kia Optima 4G (Magentis ...

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The Wizard. The brake light circuit is controlled by the "Stop Signal Electronic Module" which handles output to the brake lights but also signals the PCM and the Smart Key system. The output to the brake lights is on a single wire that runs to a joint connector (basically a splice) which then splits to the various brake lights.Reconnect fuel lines: Reattach the fuel lines to the new fuel pressure regulator, using the quick disconnect tool. Make sure the connections are secure and leak-free. Verify installation: Reconnect the negative battery terminal and start your Kia Optima. Check for any fuel leaks around the fuel pressure regulator.The P1325 Kia code is for the ignition coil No.6 and is set when there is no IGF signal to the ECM during engine operation. Symptoms. – Engine Light ON (or Service Engine Soon Warning Light) P1325 Kia Description. Direct Ignition System (DIS) is a 1-cylinder ignition system that ignites one cylinder with one ignition coil.At that time, Diagnostic Trouble Code (DTC) P1326, specific to the KSDS, will be recorded in the ECU. The vehicle can continue to be operated for a limited time in Limp Home Mode, but it will accelerate slowly and have a reduced maximum speed. Also, engine RPMs will be limited to approximately 1800-2000 RPM.

Kia Hybrid system warning safely stop and do not drive. I am at a lost for my Kia Optima Hybrid 2012. I was driving down the highway passing up a car and all of a sudden I lost power. The car would not accelerate creating a dangerous situation. Luckily I was able to exit into some road.I need the fuel pump schematic on a 2004 KIA Optima - Answered by a verified Kia Mechanic We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.Pins, Clips, and Fasteners. Hardware like pins, clips, and Woodruff keys are integral to the safe assembly and use of your vehicle. Cotter pins are among the most common types of pins found on a vehicle, and are used in conjunction with castle nuts to lock suspension connections in place and prevent the nut from backing off over time. Cotter ...Per the Product Improvement Campaign: "Kia will also extend the warranty coverage for the engine long block assembly to 15 years starting from the date of first service or 150,000 miles, which ever occurs first, for both new and used vehicle owner's upon completion of this Product Improvement Campaign." Purchased my 2015 in Nov …Shop for the best Glow Plug Relay for your 2015 Kia Optima, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. ... 2015 Kia Optima - Glow Plug Relay Don't see the part you searched for? Search your part number using our part interchange & find interchangeable parts for your application. ...April 4, 2023 by Bryan Mark. The P1326 glow relay stuck on Kia Optima doesn’t often occur, especially for well-maintained cars. But once it does, this code can be the death of your driving experience. Buckle up, tighten …The Kia Optima is a reliable car, but it can be frustrating if its glow relay is stuck. This issue can be caused by various factors, including a faulty relay, a damaged electrical system, or even a malfunctioning temperature sensor. While this issue can be challenging to identify, experienced mechanics can help you determine the root cause and ...Common causes of a stuck glow relay include short circuits and faulty components. Inspect the wiring and connectors for any signs of damage or corrosion. Also, check the fusible link, as a broken one may lead to the issue. ... P1326 code is related to the Kia Optima's glow relay circuit, which is an essential component in the vehicle's ...

Jun 7, 2020 · Kia Mechanic: Eric. HI, If it is the 2.4L engine, there is a recall. If the engine is knocking, the engine is replaced under the recall. If not knocking, then the wiring harness for the knock sensor is replaced and the ECM is programmed with new software. Thanks for using Just Answer and letting me help you.

KIA OPTIMA HORN RELAY LOCATION REPLACEMENT, KIA OPTIMA HORN NOT WORKINGIf you have Kia Optima and you need to replace the horn relay or want to know where th...description. product review. Shipping & Return. Molded case circuit breakers, or MCCBs, are electrical protection devices used to protect the electrical circuit from excessive …Kia Optima Model Year Discussion. 3rd Generation Optima (2011 - 2015) Relay for 35w. Tags 35w ...2014 Kia Optima L4-2.0L Turbo: Service type Car Door Lock Relay Replacement: Estimate $230.49: Shop/Dealer Price $269.37 - $363.49: 2018 Kia Optima L4-1.6L Turbo: Service type Car Door Lock Relay Replacement: Estimate $181.07: Shop/Dealer Price $212.61 - $284.68: 2012 Kia Optima L4-2.4L Hybrid: Service type Car Door Lock Relay Replacement ...He shut off the control and it lost a lot of power, and we got off the nearest exit. The check engine light began flashing, so we got it towed to a dealership. The car ran okay, so we took it to an Autozone that shared a parking lot of the dealership for them to run a diagnostic. It came back with the code, P1326 the Glow Relay Short Circut.I need the fuel pump schematic on a 2004 KIA Optima - Answered by a verified Kia Mechanic We use cookies to give you the best possible experience on our website. By continuing to use this site you consent to the use of cookies on your device as described in our cookie policy unless you have disabled them.The TCM power relay control circuit is generally constructed with a fuse and/or a fusible link. A relay is used to initiate a smooth transference of voltage to the respective component without danger of a power surge. ... Buenas tardes, necesito conseguir el Relay P0885 para mí kia Carens 2005 como hago gracias. 0. Reply. …The light corresponding to your glow plug, which you can find on the dashboard, may start to flash. Additionally, any issue with the glow relay can trigger the check engine light to turn on. Whenever you start your vehicle during the cooler months, the light may turn on as the engine warms up. However, if you do not see the light stay on, or it ...

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Find many great new & used options and get the best deals for KIA+Optima+2016+Glow+plug+pre+heat+relay+368302A170+PUZ9821 at the best online prices at eBay! Free shipping for many products!Troubleshooting air conditioner equipment that caused tripped circuit breaker. Expert Advice On Improving Your Home Videos Latest View All Guides Latest View All Radio Show Latest ... Kia Optima DL3 2019-2024 Owner's Manual / Maintenance / Fuses. A vehicle’s electrical system is protected from electrical overload damage by fuses. This vehicle has 2 (or 3) fuse panels, one located in the driver’s side panel bolster, the other in the engine compartment near the battery. If any of your vehicle’s lights, accessories, or ... Compare 2012 Kia Optima Starter Relay brands. Check prices & reviews on aftermarket & stock parts for your 2012 Optima Starter Relay. Order your parts online or pick them up in-store at your local Advance Auto Parts.They can then see all related recalls listed. In most situations, owners will need to call Kia's customer service number at 1-800-333-4542 to inquire about the recalls. This will allow for the repairs and service appointments to be scheduled at the right local dealership. Rikk Fortini on March 16, 2023.Complete your repair with replacement driveshafts, CV shafts, axles, U-joints, and other driveshaft parts from O'Reilly Auto Parts. We also carry the tools , bearings and seals , and gear oil you may need to complete your driveshaft repair. Shop for the best CV, Driveshaft & Axle for your 2016 Kia Optima, and you can place your order online and ...2015 Kia Optima stop lamp relay fuse keeps blowing. Ask Question Asked 3 years, 10 months ago. Modified 3 years, ... there is a short somewhere, so I would eliminate the easy stuff first: remove the stop light bulbs, one at a time. ... direct shorting of blinker / brake light circuit - fuses blowing. 0. Rear left passenger side reverse bulb ...Loosing power code said knock sensor p1326 changed it now have p1326 glow relay stuck. Kia. The car is a 2011. Read - Answered by a verified Kia Mechanic ... I have a 2015 Kia Optima LX 2.4 and it's knocking a little bit but I'm getting a code saying glow relay ... read more. JOHN aka Eauto. self employed. High School or GED. 25,667 …OEM Kia parts are the best for restoring your vehicle to factory condition performance. This part fits 2014-2015 Kia Optima. Affordable, reliable and built to last, Kia part # 952403S300 Relay Assembly-Stop Sign stands out as the smart option. KiaPartsNow.com is your prime online source with the biggest and best selection of genuine Kia parts andKia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Filler-Neck Assembly Repair procedures. Removal 1. Lift the vehicle. 2. Disconnect the fuel filler hose (A). 3. Disconnect the ventilation hose (B) from the fuel tank air filter. 4. Open the fuel filler door and then remove the filler-neck installation screw (A). 5. ….

Plus: Elon Musk’s extremely busy week Good morning, Quartz readers! US state attorneys called for a recall of Kia and Hyundai cars. The vehicles are apparently too easy to steal. L...Shop for the best Glow Plug Relay for your 2015 Kia Optima, and you can place your order online and pick up for free at your local O'Reilly Auto Parts. ... 2015 Kia Optima - Glow Plug Relay Don't see the part you searched for? Search your part number using our part interchange & find interchangeable parts for your application. ...Jonathan Yarden May 06, 2021 · 5 min. read. In this article you will find a description of fuses and relays Kia, with photos of block diagrams and their locations. Highlighted the cigarette lighter fuse (as the most popular thing people look for). Get tips on blown fuses, replacing a fuse, and more. Year of production: 2014, 2015,A flashers relay is designed to increase blinks if current drain will decrease. What actually happened when you added LED lights. So, now either you add a resistor (~20W/bulb or a big one on one side) or replace a relay with one which was designed for LED lights. regular turn signal bulb will need +/-25W of power, what means around 2A of current. What is code P1326 Kia Optima? P1326 code Kia Optima indicates a knock sensor code. Vibrations detected by the Knock Sensor Detection System (KSDS) indicate severe connecting rod bearing wear. The system then warns the driver of an imminent phase of bearing wear that might cause intense engine damage and failure. P06A4 Sensor reference voltage "D" circuit lowMaxisys MS9192017 Kia optima fuel pressure sensor location2017 Kia optima ac pressure sensor location+++Our Fac...P0351 Symptoms: Kia Optima. Check Engine Light- The check engine light may be all that you notice when you have this code, particularly if it is caused by an intermittent wiring issue with your Optima. Misfiring- P0351 might be accompanied by P0301. P0301 indicates that there is a misfire in cylinder 1. Resolving P0351 will typically clear ...Optima. 2013. Fuse Box. DOT.report provides a detailed list of fuse box diagrams, relay information and fuse box location information for the 2013 Kia Optima. Click on an image to find detailed resources for that fuse box or watch any embedded videos for location information and diagrams for the fuse boxes of your vehicle.Except as limited or excluded below, all components of your new Kia Vehicle are covered for 60 months/60,000 miles from the Date of First Service, whichever comes first (Basic Limited Warranty Coverage). This Warranty does not cover wear and maintenance items, or those items excluded elsewhere in the Manual. Glow relay short circuit kia optima, If voltage goes to the blower motor, it'll need replacing. If there's no voltage, test the resistor (YouTube). 2. AC System Not Blowing Cold Enough. The most common reason for your Kia Optima's AC not blowing cold enough is low refrigerant levels, followed by a dirty evaporator or condenser issues (bad or clogged)., 2. Locate the glow relay in the Kia Optima’s engine. 3. Inspect the glow relay for any signs of damage. 4. Use a multimeter to check for a short circuit. 5. Replace the glow relay if a short circuit is found. 6. Test the Kia Optima to ensure the issue is resolved. Types of Glow Relay Failures. Clearly, understanding the different types of ..., Designed as a genuine OEM replacement for the worn-out Kia part Made to exact specifications to ensure superior quality and fitment. $1.39 - $1,892.34. ACDelco® Professional™ Fog Light Connector. 0. # mpn767362062. Kia Optima 2011, Professional™ Fog Light Connector by ACDelco®. Finish: Black., May 7, 2021 · Just purchased a 2016 Kia Optima with 54000 miles. Check engine light is flashing. I got a coded of P1326 Glow Relay - Stuck on. Engine is not knocking and not in limp mode. But does not accelereate from a stop. Jerks a few times then drive normal. Mechanic's Assistant: How long has the check engine light been on? , Promptly addressing any issues with the wiper system can help ensure your safety on the road, especially during inclement weather. We also carry wiper blades, wiper motors, wiper switches, washer pumps, washer fluid reservoirs, washer fluid, and more for a complete repair. Shop for the best Wiper Arms & Components for your 2019 Kia Optima, and ..., the HECU circuit, to prevent an over-current condition in the HECU’s electrical circuit board and mitigate the risk of a fire caused by an internal electrical short circuit. Q6. How will owners of the affected vehicles be notified? A6. Kia will notify owners of the affected vehicles by first class mail beginning on July 2, 2021. Q7., 2012. The glow relay on the 2012 Hyundai Sonata is located above the alternator and the starter motor. This is on the left side along with the other glow plugs. It is actually situated inside the central relay box. The glow plug relay is used to analyze the timings, electrical current, and the duration that the glow plugs need to be powered for., Kia Optima DL3 2019-2024 Owner's Manual: Window opening and closing, Auto up/down window. Window opening and closing The driver's door has a master power window switch that controls all the windows in the vehicle. To open or close a window, press down or pull up the front portion of the corresponding switch to the first detent position (5)., Check the following items in the order listed until you find the open circuit. A. Check the wire and connectors between the driver's under-dash fuse/relay box and the ignition switch, and between the driver's under-dash fuse/relay box and the starter. ... Kia Optima Manuals. Kia Optima DL3 2019-2024 Owners Manual;, Kia's number for this recall is SC278. Summary: Kia America, Inc. (Kia) is recalling certain 2016-2017 Rio, 2016-2018 Optima, 2017-2018 Optima Hybrid and Optima Plug-in Hybrid vehicles., Eric and 87 other Kia Specialists are ready to help you. Eric. 61,041 Satisfied Customers. 20+ yrs. experience as repair shop manager and technician. Eric is online now. Share this conversation. P1326 Code. 2016 Kia optima fe. …, The starter relay appears to be in fuse block under the hood on the driver-side. I can't think of what other device is even in this starting circuit. Save ... #2 · Jul 12, 2021. This forum is dedicated to the 2011-2020 Kia Optima. There has never been a subforum dedicated to the 2003 Optima here on this site that I am aware of. ..., In this video I take you guys along with me as I diagnose a flashing check engine light on a 2017 Hyundai Sonata. For an explanation of this code watch this ..., Nov 7, 2023 · 20. FUEL PUMP. Kia Optima / K5 fuel pump relay. 20. ECU 1. PCM / ECM. 20. SENSORS 2. E/R connection block (fuel pump relay, cooling fan relay 1/2), [G4KJ] Oil control valve (exhaust), purge control solenoid valve, variable air flow solenoid valve, canister closure valve. , Glow relay short circuit, p1326 code. 2012Hyundai Sonata. And thanks for your assist - Answered by a verified Hyundai Mechanic We use cookies to give you the best possible experience on our website., Below is a list of the most common reasons your check engine light can come on: Your catalytic converter is bad or going bad. The catalytic converter is a part of your Kia Optima's exhaust system. The catalytic converter's function is to turn the carbon monoxide created by the combustion process into carbon dioxide., 1. The list of automotive Makes at the right edge of the screen. The currently selected ODB-ii codes is for the Hyundai makes. 2. Look up the other OBD II Trouble Codes, please use the search box. Enter the 5 character trouble codes …, Two Turn Unlock Relay, I/P Junction Box (Door Lock Relay, Door Unlock Relay, Turn Signal Lamp Sound Relay: SUNROOF: 20: Panorama Sunroof: IG 1: 20: E/R Fuse & Relay Box (Fuse : ABS 3 10A, TCU 2 15A, ECU 4 10A) POWERCONNECTOR: 15 – AUDIO: A/V & Navigation Head Unit, Audio: 10 – ROOM LP, Causes of the Kia P1326 Glow Relay Stuck On. You may experience a different issue when your Kia p1326 glow relay sticks to the "on" position. However, I have listed a few major ones here. Whenever you experience that issue, you must check for the following causes to fix it quickly. Faulty glow relay; Engine temperature sensor malfunction, I pulled over immediately, knowing not to drive on a flash warning, so I first check my gas cap, it’s fine, get back in the car and it slipped into limp mode so I carefully drove it to AutoZone to get the code read and it came back as P1326 glow relay stuck on but my car has a gasoline engine, not a Diesel and also states “ replace knock ..., They can then see all related recalls listed. In most situations, owners will need to call Kia's customer service number at 1-800-333-4542 to inquire about the recalls. This will allow for the repairs and service appointments to be scheduled at the right local dealership. Rikk Fortini on March 16, 2023., Eric and 87 other Kia Specialists are ready to help you. Eric. 61,041 Satisfied Customers. 20+ yrs. experience as repair shop manager and technician. Eric is online now. Share this conversation. P1326 Code. 2016 Kia optima fe. …, I had a dash light come on I went and had it checked and the air is p1326 glow relay short circuit what should I do. You - Answered by a verified Kia Mechanic. We use cookies to give you the best possible experience on our website. ... It is a 2015 optima KIa. 40,000miles. Blinking yellow engine light., the HECU circuit, to prevent an over-current condition in the HECU’s electrical circuit board and mitigate the risk of a fire caused by an internal electrical short circuit. Q6. How will owners of the affected vehicles be notified? A6. Kia will notify owners of the affected vehicles by first class mail beginning on July 2, 2021. Q7., A vehicle’s air filter is responsible for filtering the air that the engine takes in. The air filter catches particles and debris preventing the dirt from mixing with fuel, keeping..., KIA: 2015: OPTIMA: 2.4L L4: Electrical-Switch & Relay: A/C Thermo Switch: Accessory Power Relay: Back Up Lamp Switch: Brake Light Switch: Computer Control Relay: Dimmer Switch: Fog Lamp Switch: Fuel Pump / Circuit Opening Relay: Headlamp Switch: Ignition Starter Relay: Ignition Starter Switch: Multi-Function Relay: Multi-Function Switch ..., When a glow relay is stuck on, it can cause serious issues with the vehicle's performance. The most common causes of a glow relay stuck on are short circuits, faulty sensors, wiring issues, and faulty relays. If a short circuit is present, it can cause an electrical surge that can damage the components of the relay and cause it to get stuck on., Just purchased a 2016 Kia Optima with 54000 miles. Check engine light is flashing. I got a coded of P1326 Glow Relay - Stuck on. Engine is not knocking and not in limp mode. But does not accelereate from a stop. Jerks a few times then drive normal. Mechanic's Assistant: How long has the check engine light been on?, the HECU circuit, to prevent an over-current condition in the HECU's electrical circuit board and mitigate the risk of a fire caused by an internal electrical short circuit. Q6. How will owners of the affected vehicles be notified? A6. Kia will notify owners of the affected vehicles by first class mail beginning on July 2, 2021. Q7., Kia Troubleshooting. Getting a "glow relay stuck on" on my 2015 Kia Optima. What…. Answered in 3 minutes by: CaseyA925. Category: Satisfied Customers: 6,259. Experience: Ask Your Own Kia Question., P1326 Kia Glow Relay – Short. ... Kia Amanti,Kia Borrego,Kia Forte,Kia Optima,Kia Rio,Kia Rondo,Kia ... Gustavo on C1953 Mazda Master Cylinder Pressure Sensor ..., Fuse box diagram (location and assignment of electrical fuses) for KIA Optima / K5 (TF; 2011, 2012, 2013, 2014, 2015)., When you come across a p1326 glow relay short circuit, try the following diy repairs. Firstly, disconnect the negative battery cable. Secondly, check and clean all glow plugs. Thirdly, inspect the wiring harness for any damage. Fourthly, test the glow plug relay function. Fifthly, replace any faulty parts.