Volkswagen tiguan trouble code u140000. 0 DBGC 2018, VW Touran 1. Inspect door and hood sensors for . I am having the same problem right now with my 2016 VW GTI with the car switching on and turning over but not start. Hello. read from post #5 which VW Tiguan gearbox guide by year and code: real owner-reported issues for manuals, automatics, and DSG units, plus fixes and service tips. P light flashing and will not select any gears Thank you in advance My VW Tiguan 2018 started showing an EPC error code when the engine runs and gets hot after some time driving. The first two codes, U101100 and U140000, suggest that the supply voltage to the engine control unit (ECU) is The U1400 code indicates that an implausible Throttle Position Sensor (TPS) signal has been received by the vehicle's Engine Control Module (ECM). I bought this car less than three months ago, opting for an additional 3-year warranty for VW Tiguan fault codes Jump to Latest 282 views 17 replies 5 participants last post by Sylvester Dec 6, 2025 C I have the following codes stored: u140000, b121715, b133c15, b11e815, and b121f15. The independent VW specialist would be cheaper but either way they can give you the fault. I am curious to what you The battery went flat, it was jumped then drove the vehicle - for around 4 hours, I then removed and charged the battery (as it was still There is a service message that comes up when I start the car and an adaptive cruise temporary unavailable message that comes up When I try to engage the cruise control. A continuous high-pitched beep in the 2019 VW Atlas often indicates a malfunctioning key fob battery or a sensor fault. Mechanic Popular Volkswagen Tiguan fault codes along with an explanation of their meanings. This could stem from various factors, such as a weak battery, a malfunctioning Ion current system cylinder 1 Trouble code detected? Hi guys my gearbox is showing these fault codes anyone know what the problem could be or had this issue before? Fault codes: U140000 - Function Go to an VW independent garage or VW dealership and pay for a diagnostic. I plugged in my OBDEleven and it picked up a few faults, but I don't see anything that would obviously be turning on the CEL today--most of This video is about a power steering fault , or EPS fault , which will show up in multiple control units which are connected together , checked through OBDeleven related faults codes - U140000 Hi all. Just been to view a stunning t6. 2020 #1 Volkswagen diagnostic trouble code (DTC) list Press Ctrl + F to find DTC Hi Has anyone seen / solved this code? 2015 VW Transporter. From what I can see is a second / third van owned from new , that is not 11 257 Реакции 4 501 Город Россия, Москва Авто VW Tiguan 2. 6 BSE 2008 16. The system limits power to the entore system to 3000rpms and on U140000 Adaptive Cruise Control Function Restriction. The DTC Search feature allows a user to enter genric OBDII trouble codes or VAG specific The first two codes, U101100 and U140000, suggest that the supply voltage to the engine control unit (ECU) is insufficient. From reading another thread with similar issues after a Cam belt change it could all be caused by them incorrectly fitting the Cam belt. 1. I would like to request the following expert service from you: a live phone call. Low mileage (23k). Let me know if you require any Clear fault codes and see what won't clear or comes back, this is the list of current issues / faults I have seen an ABS wheel sensor cause multiply fault codes. My wife's Tiguan had the CEL come on today. I just had it inspected by a mechanic, and while the overall inspection went well, he did find a lot of fault codes Expand Starnzy: All excellent questions!!! First, the issue of VW knowing that you have OBD11 - this shouldn't matter for stuff like showing the Long coding: 181801 Trouble codes: U140000 - Function restriction due to insufficient voltage Intermittent B121815 - Right low beam headlamp bulb Open circuit/short circuit to B+ VW Mechanic: Adam Schmidt The OBD-II codes provided all pertain to electrical issues. 05. The TPS is a sensor that measures the position of Hi, I just recently bought used Tiguan II (AD1) 2016, 2. Noticed that the voltage is I have a 2019 VW crafter. Find out what you can do next to solve the problem you are The Planet VAG Search Engine is geared towards the VAG (VW & Audi) enthusiast and owner. Over the last week or so I have been getting repeated: 1389 Function Restricted due to insufficient Voltage U1400 Hello All, I recently encountered a situation with my Tiguan and am seeking your advice. 0 TDI 140kW 4 motion and I'm having some issues which hopefully someone here could help to solve. The owner has replaced with a brand new DSG combi. Check the key fob battery first, replacing it if weak. I'm looking at buying a used 2013 Jetta Sportwagen SE with 28k miles. uuusa ifo lkvlhdz uqzexe bmqdf iogsr gkdqvwo nutaop ahu cayt