E92 m3 throttle actuator codes. Codes said it was throttle actuators.

E92 m3 throttle actuator codes The E90/E92 M3 throttle valve actuators are one of the few problem areas on the S65 V8. There are no associated fault codes with this symptom. Your first two code is related to the pre cat oxygen sensors. Problem: A common issue with the E90 E92 E93 M3 is the Throttle Actuator(s) failing. Examples of the problem. AC_SL1500_. The M3 throttle valve actuators operate the individual throttle bodies on the S65 V8. So swapped in another one- back to same issue with bank 2 actuator and limp mode. Aug 2, 2016 Predriver check throttle valve actuator - Code: 002B22 - Fault: check at lower top - Code: 002B57 Oct 29, 2015 · M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications why cost that much for throttle body actuator? User Name Jul 15, 2015 · I went to go out in the m3 last night and immediately on starting up I get an engine fault, DSC fault and limp mode. This is not the case. This item fits the following BMWs: 2008-2011 E90 BMW M3 - Sedan 2008-2013 E92 BMW M3 - Coupe This is an aftermarket VDO throttle actuator with a two year warranty for the 2008-2013 E90/E92/E93 M3. They said I should replace both actuators for $5000 as they tend to go at the same time. 27A1 is throttle [BS101] S65/S85 Throttle Actuator Gears – includes 1 set of gears @ $250/set. DIY: S65 Throttle Actuator - Page 2 I will update the post if resetting the code works. I plugged in the BMWhat and get the following faults: 005E19 Engine torque is not adjustable CAN 00CDBF Throttle valve actuator CAN message 002B57 Check at lower top 00CD93 CAN bus off throttle The faults re-appear immediately if The injectors were something I thought of before but when I did my spark plugs it was because there was a code directly pointing me to cylinder misfire. Jun 9, 2014 · E90 M3 Saloon / E92 M3 Coupe / E93 M3 Convertible (2007-2013) . Join Date: May 2012. There is one actuator for I recently got a check engine light with a reason code of increased emissions on my 2008 BMW M3 with 80,000 KM on it. Now about 1 month later I keep wondering when bank 2 will go bad, but kind of expecting it soon. Codes said it was throttle actuators. 2k revs/constant speed. I strongly recommend inspecting your o2 sensors (also known as Lambda) prior to taking off plenum, regardless if you get a o2 code, or if the codes are saying ICV, MAF or One of the fault codes is for the throttle valve actuator, the same as before. Location: Indiana. If you can change your car's oil, you can complete this DIY. 1. The gears are known to wear out too but often at a much higher mileage than the circuit board failure. Feb 9, 2022 · Read codes 2B2D - Throttle Vale Initialization bank 2 and 2B22 - Throttle Valve Actuator Predrive Check Bank 2. Jun 23, 2024 · Owning a high-performance car like the BMW E92 M3 comes with the responsibility of maintenance and occasional repairs. Throttle Actuator Failure codes thrown are 2B16 Throttle flap actuator control monitoring Bank 2 BMW Throttle Body Actuator - VDO 13627838085 E90 M3, E92 M3, E93 M3 Save for later 14 Ratings Available In Stock. Explore a wide range of our E92 M3 Throttle Actuator selection. 2011 BMW M3 [0. One critical component that might need attention over time is the throttle actuator. The car is a 2010 with 146,000km on it. Failure of the throttle actuator will cause the engine to go into ‘limp-mode’ with the DSC and EML light illuminated on the instrument cluster. On my particular car, it threw the code 2B21 along with a few other ones. Jun 19, 2016 · • The DME sends the position nominal value across Local CAN to the throttle-valve actuator. 99. Often the engine may run fine for around 5 minutes or so before these symptoms occur. My car had other plans. Join Date: Oct 2019. Shop our wide selection of BMW Throttle Body Parts for your BMW E92 M3 S65 4. 2 GT3, Wife's family truckster - '20 Volvo XC90 T8 2X New Throttle Body Actuator Repair Kit Gear For BMW 08 - 13 M3 S65 E90 E92 E93 Mar 5, 2015 · Code 27A1 = throttle sensor? User Name M3 E92 with AA Stage 3 SC Garage List. I asked this one mechanic if ICV can cause actuator code and he said ya because it is on the same 5v circuit. 2009 E90 M3, SSII/Black, 6spd 2005 ZCP M3, Silbergrau/Black, 6spd - SOLD 2003. Usually when there is a bad coil you get misfire codes. There are two actuators in each S65 V8 (one for each bank) and we strongly advise replacing both to avoid duplicate repair costs. The cost is around $800 or so. They are the same part. In addition, there is a so-called Enable line (S_DK1/S_DK2) between the DME and throttle-valve actuator. Drives: Gray E92 M3. S85 and S65 engines on BMW's Models: E90 E92 E93 E60 E63 E64 M3 M5 M6 Part Numbers: BMW 13627838085 - S65 M3 BMW 13627834494 - S85 M5 / M6 A2C53046176 A2C53142839 A2C53032056 This is BMW parts item 13627838085K1, described as Genuine BMW Throttle Body Actuator Replacement Kit for BMW E90/E92/E93 M3 (S65 V8 Engine), that you can buy at the best price with fast shipping. Join Date: Jul 2015 The main thing is to do it before any codes are thrown and They get Throttle actuator code and upon reseting the car its totally fine with no codes and drives like a champ? Drives: 2x Harrop E90 M3, E92 M3, E39. 7 mi of driving, I go into limp mode and pull up some codes: 00CDB7 - Embassy 0x326 (EDC reception status) 002739 - Air mass meter secondary air electrical diagnostic 002B15 - Throttle controller monitoring Bank 1 002B57 - Engine emergency program activated 002B21 - Throttle pre-drive check bank 1 Failure of the throttle actuator will cause the engine to go into ‘limp-mode’ with the DSC and EML light illuminated on the instrument cluster. ) I would venture to say it's the ICV given the year of the car, and a likely mileage of 50K +. 00] Quote: Originally Posted by pbonsalb. It throws the car into limp mode. 0L to any fault codes related to the 'EML' system. ISSUE: Rought idle *throw no code - I had EAS run the test on both throttle actuators and they are in good shape. Throttle Actuator - Symptoms, signs and resolution Throttle Actuator - Symptoms, signs and resolution M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Engine, Transmission, Exhaust, I got same code 2B15 Throttle valve actuator control monitor bank 1 CDC0 - Throttle value actuator CAN message 2B57 - check at lower top 2B21 - Predriver check throttle valve actuator Looks like I need to replace the throttle actuators. My plan is to remove the intake, lubricate the throttle linkages as BMW said Bank 2 was stiff, swap the electrical covers only between the actuators and then see if any of the codes swap banks. :dunno: Aug 10, 2022 · Replace the fuel tank breather valve while you're in there. Thus, the actuator have to apply bigger force and wear faster. However, the throttle actuator codes may disappear on restart. Jan 17, 2018 · on a side note, as i was researching root causes etc, don't remember what thread or forum, i found a link to a german page detailing that it's well known among ze germans bmw folk that the root cause of the actuator failures is seizing and dirtying throttle linkage actuator shafts. My car is tuned so I was able to read the codes with the tuning software. S65/S85 throttle actuator press nut (BS191) $10/each. By research this means to change the bank 2 throttle actuator which I did. And give these codes : 2B15 - Throttle valve actuator 2B57 - Limp mode active 5E19 - DSC-DME communication Both throttle body actuators with actuator arms. If your M3 has recently gone into "limp mode" and tripped some engine codes, you may have a faulty throttle body actuator. Getting an associated code of 2B16- throttle valve actuator control monitor bank 2. Full Exhaust, LW M-chain, fender delete, AlphaRacing airbox & quick throttle, Cordona GP quick shifters, CF brake ducts & dashpanel, M clutch adjust, Proti tit. The car can still be driven in limp mode. The common faults codes are: ‘2B15 – Throttle Valve Actuator Bank 1’ & 2B16 – Throttle Valve Actuator Bank 2’. Apr 28, 2015 · From what I've researched it sounds as if one banks actuator could have worn gears (bank 2) and the other could be electrically failing (bank 1). The codes can be cleared with the Carly Ap - BUT - the codes will increase in frequency from say coding once a quarter, to once a month to once per day until failure. Anyone in the GTA has experience with replacement? Follow up Aug 5, 2017: Ordered two actuators from the States and DIY. iTrader: I'm assuming that the idle control valve and throttle actuator will throw different codes. To my surprise, Carly gave me the following engine codes: Throttle return springs Test Bench 2 002B28 check at lower top 002B57 Crankshaft Sensor 002B5C check at lower top 002796 Predriver check throttle valve actuator 002B22 2008 M3 E92 Sedan, 69K miles. Oct 23, 2021 · S65 Throttle Actuator - first fault? User Name: MY2010 E92 M3. Price each: $581. My suspicion is the EGR was the problem last time too, and that it's causing the throttle valve actuator code. If you have a faulty actuator, Its Always electronics and not the gears. I have the following codes: Prior to my car being tuned, it was pointed out the the 2B21 code was already stored (which tells me my throttle actuator was on its way out). Didn't solve issue. Got all the dash lights and limp mode. May 7, 2013 · 08 E92 M3, Sparkling Graphite/Bamboo Beige, 6MT No codes thrown, idle was fine and it pulled strong, though. 2. BMW Throttle Actuator Rebuild - Worldwide. Last weekend I was pulling off from the lights and there was quite a severe juddering, followed by a total lack of power. The plastic gear teeth become rounded and broken over time, resulting poor or no throttle response to your input. They fail for a number of reasons and when they do, the car will revert to limp mode with poor engine performance and fault codes. The plastic gear teeth become Genuine BMW Throttle Body Actuator Set - E9X M3 S65 Jan 13, 2016 · Thought I'd share my experience with replacing the throttle actuator!! Problem started months ago, erratic throttle at 2000/3000rpm, mainly when cruising allong the motorway, problem wasn't visible above this rpm or when you floored it. Changing the gears will NOT fix this actuator. 82K Dec 13, 2014 · E92 M3 & F22 M235i Dec 13, 2014 Having read the codes it registered P1628 being bank 1 throttle actuator. I know 2B2D, CDC0, and 2B21 is related to the throttle actuator, but what is the 27AB and 27C4? If it is a throttle actuator problem, isn't one of the failing actuator bank side should not be injecting the fuel at all? Lubricating throttle linkages during actuator swap? '08 E92 M3 DCT Melbourne Red/Bamboo Beige Leather/EDC/SSP Spec-R DCT clutch discs/SSP Pro HTML code is Off. It seemed almost like a misfire Jan 24, 2014 · E92 M3 Stage2 Colour Combo Jerez Black, fox red leather. I This Assembled By ECS Throttle Body Actuator - Set (Mfg#13627838085KT) fits BMW E90 M3 S65 4. • The throttle-valve sensor helps the throttle-valve actuator to set the position of the throttle valves. One of the few weak spots in the E90, E92, E93 M3 is the drive-by-wire throttle actuators. Ordered I6 gears from England, installed them, cleared codes with iCarly and all seemed OK. Common fault codes for throttle actuator issues are 2B15 and 2B16 , which indicate malfunctions in the throttle valve actuator control for banks 1 and 2 Failure of the throttle actuator will cause the engine to go into ‘limp-mode’ with the DSC and EML light illuminated on the instrument cluster. Jun 9, 2020 · I know it's related to the throttle actuator that's all I have. The code for the Throttle actuator is a dead give away. CDC0 DME: Throttle actuator CAN message, bank 2 2B57 DME: Motor emergency programm activated 2B21 DME: Throttle-valve actuator pre-drive check, bank 1 278F BSD, message; intelligent battery sensor (IBS): Missing 2791 DME: IBS general 2728 DME: Oxygen sensor, coast-mode diagnosis before cat. Saw this code with the Tuning software when it was installed. This time there is also a code for the EGR exhaust gas recirculation valve. 2008 M3 Space Grey, 2003 M3 Silver Grey, 1995 M3 Avus Blue Metallic, 1995 M3 Cosmos Racing Black, 1994 318i Hellrot Red , 1992 318is Hellrot Red Appreciate 0 - Fault: Throttle valve actuator CAN message - Code: 00CDC0 - Fault: check at lower top - Code: 002B57 - Fault: Throttle valve actuator control monitor - Code: 002B15 From my searches on the forums, it seems that people are usually getting different codes for their Throttle Actuator errors, and it usually states which bank (side) the TA is failing. F40Model Year: 2019 + Previous Generations; F20 / F21Model Year: 2012 The throttle actuator is a common problem for all M3 vehicles with the S65 engine and E6X M5/M6 with the S85 engine. Part number = 13627838085. I have 08 E92 M3 with 63k Aug 1, 2013 · My E90 M3 was 5 years old with 58k miles when bank 1 throttle actuator went out. No eml lights, trouble codes nothing. Solved:The DK1/2 is the wiring from throttle actuator to DME. Swapped the TPS for bank 2 and the new (used) one threw a code. Error codes include check engine light, indicated DSC malfunction and limp E90 E92 E93 M3 S65 Throttle Actuators. Car 2012 E92 M3 ZCP | 2008 E90 335xi | 2008 E90 335i | oddly enough I got engine codes for throttle actuators for about a month straight but has completely gone away Dec 16, 2015 · 1. This is commonly caused by electronic circuit board issues within the actuator. Jul 15, 2020 · M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications: Weird Electric issue, maybe throttle body actuators or ground issue? Oct 3, 2024 · When the M3 displays symptoms of throttle actuator failure, such as loss of power or the vehicle entering ‘limp-mode’, our first step is to use a diagnostic tool to read the fault codes. 3. , bank 1 2750 DME: Oxygen sensor fault pump current cable before catalytic converter, bank 1 2B35 DME The code I am getting is 27AB, 27C4, 2B2D, CDC0, 2B21. My suggestion is do not purchase these gears as they are much heavier than 100% composite gears and may be causing a lag between throttle pedal-throttle body linkage-actuator tab-actuator gear-actuator motor. If your idle control valve has failed and is showing these symptoms, a new idle control valve should have your S65 V8 idling smooth, once again, with no fluctuations. Long postsorry. Exact same symptoms as yours. This time it is a persistent 2b16 which is an actuator code. Mar 14, 2018 · Throttle Actuator Gear Repair Set With Rods for BMW E90 E92 E93 E60 E61 E63 E64 M3 M5 M6 Perfect to replace worn out, damaged or broken gears. every time i've taken my actuators out i wiggled the linkages Throttle actuator - Preventative Maintenance? 2010 BMW E92 M3 Dakar Edition. Part number: The S65 has 2 throttle actuators, one for each bank. 0L, BMW E92 M3 S65 4. There is one actuator for each This is an aftermarket VDO throttle actuator with a two year warranty for the 2008-2013 E90/E92/E93 M3. There are a number of reasons why they fail but we have found that the complete replacement is the only way to ensure the problem is fixed. Throttle Valve Actuator - E9X 1st I have been getting back quite a few cores with the metal insert/outer composite gears (photo #1) that people are spending appx $100 for. Odometer Gears Throttle Actuator Repair Gears - E6X E9X S65 S85 Turner BMW E92 M3 Lime Rock; get a code for a free shirt with your first $100+ purchase. ssl-images-amazon. So, there is no need for an aftermarket replacement of actuator gears. We show how they work, what they do and how/why eac Other causes could be a fault fuel pressure sensor, a failed throttle actuator, or something hardware related (valve problem, etc. Mar 20, 2019 · Well it happened, throttle actuator broke! I had hoped to do this repair in the spring you know, when it was warmer. We have stock of actuators on the shelf ready to ship. Wish me luck!! 08 E92 M3, Sparkling Graphite/Bamboo Beige, 6MT The throttle actuator is a very common problem for all M3 vehicles fitted with the S65 engine and E6X M5 | M6 with the S85 engine. Mar 1, 2019 · Along with the error messages you'll usually have fault codes; the main three associated with throttle body actuator failure are: Fault Code: CDC0 - Throttle Value Actuator CAN Message; Fault Code: 2B57 - Check At Lower Top; Fault Code: 2B21 - Predriver Check Throttle Valve Actuator Aug 23, 2012 · Our V8's are prone to have to throttle actuator issues. After taking the car in for the $150 diagnostics check, BMW informed me that my throttle actuator needs replacing which will cost $3,000. Undoubtedly, German engineering is considered the benchmark for combining design and functionality, but even the best of us make mistakes. The Throttle Actuator design has been a disaster from day one. The throttle valve bearings become dry and stiff. Dec 13, 2014 · Having read the codes it registered P1628 being bank 1 throttle actuator. Thanks to a coup M3Post - BMW M3 Forum > E90/E92 M3 Technical Topics > Engine, Transmission, Exhaust, Drivetrain, ECU Software Modifications Throttle Actuator Rebuild service User Name Throttle Actuator Gear Repair Kit + Circuit Board Fix for 04-13 M3 M5 M6 S85 S65 [IMG] https://images-na. I pulled over and restarted her, but ten miles down the road, my engine warning light came on, (along with a low 08 E92 M3, Sparkling Graphite/Bamboo Beige, 6MT about something with the Throttle Actuator. Hope somebody can guide me, what would cause the rough idle on my E92 M3. Jan 7, 2022 · Overview tutorial on how to replace the throttle actuators in E90/E92/E93 BMW M3. If you have had any of codes listed below appear on you M3, M5 or M6 S65 & S85 engines, you have a faulty throttle body, aka TBA and Throttle Actuator. Typical symptoms are reduced power, followed by several failures including: Dynamic Stability Control (DSC/DTC) Run Flat Tyre (FTM) Engine Management (EML) Other more serious symptoms are 'Limp Mode' (reduced power). The pre cat sensors are heavily relied on by the DME/ECU to calculate Air Fuel ratio amongst other things. Find top brands, exclusive offers, and unbeatable prices on eBay. :thumbup: Communication between the DME and throttle-valve actuator runs across a separate Local CAN. May 12, 2024 · I am trying to diagnose what I believe is a throttle actuator problem, but without error codes my dealer will not replace under warranty. • The throttle You said you replaced the idle actuator correct? new OEM part? 2001 M3 5 codes (2) multiple cyl. Pair of throttle body actuators with arms × The S65 V8 found in the E9x BMW M3s is known for its individual throttle bodies and 8400rpm rev limit. Symptoms: Whilst driving your vehicle will go into limp mode with an EML come on in the centre with a DSC failure and start assist failure. Also asked how much the throttle actuator and When it fails, it can have your engine running rough at idle, surging, erratic RPM fluctuations, and can cause check engine fault codes as well as put your E90/E92 M3 into limp mode. 0L. Bimmerpost ☰ Model Selection. jpg [/IMG] I came across a used set of actuators super cheap so I figured I would rebuild them just to have laying around. Brand: ES#: 3514177 Mfg#: 13627838085 May 14, 2018 · Afternoon chaps, can I ask some help with some fault codes please? 2B15 throttle valve actuator bank 1 5E19 CAN engine ECU, engine torque not adjustable CDBD throttle valve actuator CAN message bank 2 9CCE passengers side mirror drive faulty I'm aware that some of them point to throttle actuators but I'm confused by the symptoms I'm getting. misfire, (2) too, and (1) catalyst eff. Once I was home, she was stuck permanently in limp mode and failed the pre-start actuator test. My throttle actuator gears are not plastic and was replaced I immediately figured it was my bank 1 throttle actuator, as the dealer replaced bank 2 last year (~6k mi ago). One of the few weak spots in the E90/E92/E93 M3 is the drive-by-wire throttle actuators. **Product may be contained in VDO or Continental packaging** Sep 12, 2024 · Common codes you might be able to read are: 2B15: Throttle valve actuator control monitor bank 1 and 2B16: Throttle valve actuator control monitor bank 2 . May 27, 2021 · Hi guys, I have a 60 plate e92 m3 with 59k on the clock. %100 Brand new, unopened and undamaged item in original retail packaging. You will need to purchase 2 sets to complete both actuators. Drives: 2011 BMW M3 S65 E93 Akrapovic Titanium Full Exhaust Evo Line staggered Michelin Super Sport Cup 2008 BMW 335xi E92 N54 Stage2+ MHD/jb4 full bolt-ons Michelin Pilot Sport 3s 2024 BMW S1000 RR Akrapovic Tit. axel/nuts/bolts Jan 26, 2014 · The dreaded e92 throttle actuator problem 2008 e92 M3 Jan 26, 2014 You will probably find that the code will disappear in the morning but it will still be Mar 1, 2019 · BMW M3 (E90, E92, E93) Throttle Body Actuator - Symptoms, Highlights, And Product Review Fault Code: 2B21 - Predriver Check Throttle Valve Actuator . Intake & Fuel Delivery > Throttle Body & Idle Control > This Genuine BMW Throttle Body Actuator - Set - E9x M3 S65 (Mfg#13627838085KT1) fits BMW E90 M3 S65 4. When the force becomes too big, the actuator motors draw too much current and blow the driver transistors in the electronic unit. Shop now for fast shipping and easy returns! Dec 13, 2019 · My car went into "limp" mode and we ended up having to replace the coil packs and the throttle actuators. 2012 E92 M3 - Frozen Silver Edition fault code 2B15 (throttle bank 1) and 2B16 (Throttle bank 2). Following removal of both actuators I inspected and noted the gears were worn as many of us have come to find. These actuators control the throttle response and play a vital role in the engine's performance. Location: Australia Codes where 2B15, 2B57, 5E19, 2B20, 2AF9, sometimes DIY: S65 Throttle Actuator - Page 32. 5 M3, Silbergrau/Black, 6spd - SOLD The throttle actuator is a very common problem for all M3 vehicles fitted with the S65 engine and E6X M5 | M6 with the S85 engine. My original reason for the post was to figure out which needed to be replaced so I could only replace that pair, be it either both idlers or both throttles. Aug 29, 2020 · This is an easy cleaning DIY that will likely improve the feel of your S65's throttle response and may reduce stress on your car's throttle actuators which may extend their operating lifespan. . Once I was home, she was stuck permanently in limp mode Gone but not forgotten: '10 X5M, '14 550ix, '17 M3 zcp, '11 aw e90 M3 zcp, ?11 sg e90 M3, '17 X5M, 19 F90 M5 Current: ?13 e92 m3 ESS 585, 22 f95 x5m Comp, Track - '18 manual 991. The Hall sensor connected to the throttle-valve actuator returns the measured position value to the throttle-valve actuator. There are 2 symptoms which I can detect: a) a slight unneveness/hesitation at 2. Unfortunately, the electronic actuators that open the E9X M3 S65 Throttle Actuator. This is an electrical failure and need to be professionally rebuilt. Join Date Sep 4, 2014 · My cars an 08 plate, with 41500 miles on the clock! I'm paying roughly £55 a month for full extended warranty (with £250 excess), which would have definitely paid off if i do have a faulty throttle actuator as i believe the part alone is £800 and then of course BMW labour at around £999999999 per hour i think all in cost for parts and labour is £1200-1300 mark This is BMW parts item 13627838085K2, described as OEM VDO Throttle Body Actuator Replacement Kit for BMW S65 (E90/E92/E93 M3 V8 Engine), that you can buy at the best price with fast shipping. threshold too low. BMW 3-Series (E90 E92) Forum > E90 / E92 / E93 3-series Powertrain and Drivetrain Discussions > N57 / M57 Turbo Diesel Discussions - 335d > Fault codes related to throttle valve actuator Google Search This is a Genuine BMW throttle actuator with a two-year warranty for the 2008-2013 E90/E92/E93 M3. Oct 15, 2020 · E90 M3 Saloon / E92 M3 Coupe / E93 M3 Convertible (2007-2013) . Mar 27, 2018 · E90/E92/E93 M3 (2008 - 2014) Throttle Actuators - Problem Solved (FINALLY) I'm excited to announce the first Throttle Actuator Rebuild service in North America This listing is for one actuator repair kit. 0L, BMW E93 M3 S65 4. The throttle actuator is a common problem for all M3 vehicles with the S65 engine and E6X M5/M6 with the S85 engine. - changed spark plugs @ 92xxx miles - no tune what else could it be? 1) coil packs? 2) MAP Sensor? Do you guys know what should be the next step after getting these codes: CDBD- idle actuator can message bank 1 2B2A- idling speed control valve initialization The car also has engine malfunction, abs, and brake light I also replaced throttle actuators and then all these codes came on, I retraced my steps a few times and didn't see anything wrong. Pair of throttle body actuators with arms × After ~0. My local dealer - bought the car from them new in 2010 and they have done all service - covered ~90% by good will. thhmx jzp gznyu vhu jfpe okryl eucz hfsv gvtv iyjla