On-board computer ŠKODA Yeti (2009–2017) requires regular time adjustment - especially after replacing the battery or seasonal changes to winter/summer time. Incorrect clock settings can lead to malfunctions multimedia system Bolero/Amundsen, errors in service logs and even problems with immobilizer on early models. In this article, we will look at all the ways to set the time - from manual entry to automatic synchronization via GPS, and also tell you how to eliminate common errors, for example, when the clock is reset after turning off the ignition.
Feature Yeti — dependence of time accuracy on firmware version MAXIDOT (on-board computer). On cars before 2014, a bug is often encountered in which the clock “hurries” by 2-3 minutes per month. We tested solutions for all generations, including restyled models with a touch screen, and collected current data for 2026. If you encounter a problem when the time goes wrong after washing or staying for a long time, the article has a section with diagnostics nutrition problems and checking fuses.
1. Preparing to set up: what you need to know before changing the time
Before you begin adjusting your clock, make sure that:
- 🔋 The car battery is charged (voltage is not lower than
12.4 V). If the battery is low, the settings may not be saved. - 🔑 Ignition switched to position
ACCorON(it is not necessary to start the engine). - 📡 If you plan to use automatic synchronization, check the GPS antenna connection (on models with navigation Amundsen).
- 🔧 Have the operating instructions for your version at hand Yeti — the location of the buttons may differ depending on the configuration.
On vehicles with audio system Bolero (without navigation) the time is adjusted through the on-board computer menu, and on versions with Amundsen or Columbus - through a separate multimedia menu. On 2015–2017 models with a touchscreen, the path to time settings may be hidden behind a long chain of menus: Settings → System → Date/Time → Manual setting.
⚠️ Attention: If after replacing the battery the clock is lost and the date is set to 01.01.2010, this may indicate a factory reset immobilizer. In this case, re-binding of the keys is required (the procedure is described in the service manual).
- Before facelift (2009-2013)
- Facelift (2014-2017)
- I don't know
- Other
2. Manual time setting: step-by-step instructions
This is the most reliable method that works on all versions Yeti, including basic configurations without navigation. The instructions are suitable for systems Bolero, Swing and MAXIDOT (analog on-board computer).
Algorithm of actions:
- Turn on the ignition (position
ACCorON). - Press and hold the button
SET(orCLOCK) on the control panel until the time indicator flashes. - Buttons
+/–(or▲/▼) set the clock, then pressSETfor confirmation. - Set the minutes in the same way.
- To exit setup mode, press and hold
SETor wait for automatic saving (5-10 seconds).
On models with color display MAXIDOT (optional MFA+) the path to the time settings may differ:
MENU button → Settings → Time/Date → Manual input
Check battery voltage
Turn ignition to ACC position
Find the SET/CLOCK button on the panel
Prepare accurate time data (e.g. by telephone)
Make sure that there are no sources of interference nearby (for example, a smartphone operating in data transfer mode) -->
If after setting the time continues to go wrong, check:
- 🔌 fuse
F37(10 A) in the fuse box - responsible for powering the clock and memory of the on-board computer. - 🔋 Condition of the battery terminals - oxidation can cause voltage drops.
- 📡 The presence of nearby sources of strong electromagnetic interference (for example, power lines or radio transmitters).
3. Automatic time synchronization via GPS
Cars ŠKODA Yeti with navigation system Amundsen or Columbus support automatic time synchronization using GPS signal. This function is only available with an active connection to satellites (does not work in a garage or underground parking lot).
To enable automatic synchronization:
- Start the navigation system (button
NAVorMAP). - Go to menu:
Settings → System → Date and time. - Select an item
Auto-sync via GPSand activate it. - Wait 2-5 minutes - the system will receive a signal from the satellite and update the time.
If syncing doesn't work:
- 📡 Check the GPS antenna (located under the plastic trim on the roof, next to the rear window).
- 🔄 Update navigation maps - outdated data may block the function.
- 📶 Make sure that the car is in an open area (in the city, tall buildings may interfere with signal reception).
⚠️ Attention: On some firmwares Amundsen (versions up to 5.5.1) Automatic synchronization can reset the time format to 12-hour (AM/PM). To return to the 24-hour format, you will have to manually go into the settings after synchronization.
If GPS synchronization is unstable, try resetting your navigation settings to factory settings. To do this, press the button NAV for 10 seconds, then confirm reset in the menu.
4. Setting the date and display format
Along with the time Yeti You can customize the date display, clock format (12/24 hours) and even the day/month display order. These parameters affect not only the on-board computer, but also the service logs, which are read during diagnostics.
Path to date settings:
- For Bolero/Swing:
MENU → Settings → Date. - For Amundsen/Columbus:
Settings → System → Date and time → Date format.
Available formats:
| Parameter | Options | Note |
|---|---|---|
| Time format | 24 hours / 12 hours (AM/PM) | In the US and UK markets the default is 12 hour format |
| Date Format | DD.MM.YYYY / MM.DD.YYYY / YYYY.MM.DD | Affects display in service logs |
| First day of the week | Monday / Sunday | Depends on regional settings |
| Summer time | Auto / On / Off | When you select “Auto”, the system itself adjusts the time |
On models with touch screen (2015–2017) date format may be reset after firmware update. To avoid this, before updating, make a backup copy of your settings through the menu System → Backup.
How to reset date settings to factory default?
If the date is wrong and is not corrected, try resetting:
1. Turn off the ignition.
2. Press and hold the button SET (on MAXIDOT) or MENU (on Bolero).
3. Turn on the ignition without releasing the button until the service menu appears.
4. Select an item Reset Time/Date (time/date reset).
5. Common problems and their solutions
Owners ŠKODA Yeti often encounter typical errors when setting the time. Let's look at the most common cases and ways to eliminate them.
Problem 1: The clock gets lost after turning off the ignition
Reason:
- 🔋 The battery is discharged or faulty (voltage below
12.2 V). - 🔌 Fuse is faulty
F37(responsible for powering the on-board computer memory). - 🔧 The contacts on the battery terminals or in the fuse box are oxidized.
Solution:
- Check the battery voltage with a multimeter.
- Replace the fuse
F37(located in the interior fuse box, under the glove compartment). - Clean the battery terminals and contacts in the fuse box.
Problem 2: Time “hurries up” or “lags behind” by a few minutes per month
Reason:
On cars before 2014 with analog on-board computer MAXIDOT There is a hardware bug associated with an inaccurate quartz resonator. The firmware cannot compensate for time drift.
Solution:
- 🔄 Update the firmware MAXIDOT up to version
1.8.5or higher (eliminates drift by 80%). - 📡 Use automatic GPS synchronization (if navigation is available).
- ⏱️ Adjust the time manually every 2-3 months.
Problem 3: Settings are not saved after clicking SET
Reason:
Most often this is due to a faulty button SET or a malfunction of the on-board computer. On models with Bolero Resetting your media settings may help.
Solution:
1. Turn off the ignition.2. Press and hold the buttons
MENU+SETat the same time.3. Turn on the ignition without releasing the button until the ŠKODA logo appears.
4. Release the buttons and the system will reset.
If the problem persists after resetting, diagnostics of the on-board computer using a scanner is required VCDS (VAG-COM). A damaged capacitor on the board is often to blame. MAXIDOT or Bolero.
6. Time setting via diagnostic scanner (VCDS)
For experienced users or owners Yeti with problematic on-board computers, there is a way to set the time through a diagnostic scanner VCDS (aka VAG-COM). This method allows you not only to set the exact time, but also to reset errors associated with its incorrect display.
Step by step instructions:
- Connect the scanner VCDS to the diagnostic connector OBD-II (located under the steering wheel, to the left of the brake pedal).
- Run the program VCDS on your computer and select the model
ŠKODA Yeti. - Go to block
17 – Dashboard(Instrument Cluster). - Select
Adaptation – 10. - Find a channel
Time SettingorUhrzeit(depending on the firmware version). - Enter the current time in the format
HHMMSS(hours, minutes, seconds). - Save your changes and exit the menu.
Advantages of this method:
- 🔧 Fine tuning down to the second.
- 🔄 Ability to reset time-related errors (e.g.
01317 – Control Module Incorrectly Coded). - 📊 View time change logs (useful for diagnosing persistent failures).
⚠️ Attention: Incorrect actions in VCDS may cause the on-board computer to malfunction. If you are unsure of your skills, consult an authorized dealer or certified auto electrician.
7. Features of tuning on restyled models (2014–2017)
After facelift in 2014 ŠKODA Yeti received an updated multimedia system Amundsen with touch screen and improved interface. On these models, the time setting has several key differences:
1. Integration with ŠKODA Connect: On vehicles with the option SmartLink (Apple CarPlay/Android Auto) The time can be synchronized with the smartphone automatically. To enable this feature, go to:
Settings → Phone → Time synchronization
2. Voice control: On models with Columbus (optional) you can change the time by voice command. To do this:
- Activate the voice assistant using the steering wheel button or the “OK ŠKODA” command.
- Say, “Set time” or “Change date.”
- Follow the voice prompts.
3. Update via ŠKODA Portal: On restyled versions, you can update the multimedia firmware through the official portal, which corrects bugs with time drift. Instructions:
1. Register at https://portal.skoda-auto.com.2. Enter your vehicle's VIN.
3. Download the latest firmware for your version Amundsen/Columbus.
4. Write it to a USB drive (FAT32, no more than 32 GB).
5. Insert the USB flash drive into the multimedia slot and follow the instructions on the screen.
On restyled Yeti a function has also appeared automatic transition to winter/summer time. To activate it:
Settings → System → Date and time → Automatic summer time adjustment
FAQ: Answers to frequently asked questions
Why did the time and date get lost after replacing the battery?
On-board computer ŠKODA Yeti Powered by battery even when the ignition is off. When the terminals are disconnected or the battery is discharged below 11.8 V The memory is reset and the watch returns to factory settings (00:00, 01.01.2010). To avoid this, use backup power supply (such as a jump starter) when replacing the battery.
Is it possible to set the time via Bluetooth?
No, ŠKODA Yeti Does not support time synchronization via Bluetooth. However, on models with SmartLink (2015–2017) time can be adjusted from a smartphone when connected via Apple CarPlay or Android Auto, but only if this feature is enabled in the media settings.
What should I do if the SET button does not respond to pressing?
This is a typical problem for MAXIDOT and Bolero after 5–7 years of operation. Reasons:
- 💦 Moisture gets under the button (often after washing).
- 🔧 Worn contacts or broken microswitch.
Solutions:
- Dry the panel with a hairdryer (temperature no higher than 50°C).
- Disassemble the panel and clean the button contacts with alcohol.
- If the button is faulty, replace it (part number for Bolero:
5E0 035 156 C).
How can I find out the firmware version of MAXIDOT or Amundsen?
For MAXIDOT:
1. Turn on the ignition.2. Press and hold the button
SET10 seconds.
3. The version will be shown on the display (e.g.SW: 1.8.3).
For Amundsen/Columbus:
Settings → System → System information
Why did the time settings get lost after updating the firmware?
When updating the multimedia system (especially on versions with Amundsen) all user settings are reset, including time and date. This is standard practice - the firmware returns the system to factory settings. To avoid data loss, before updating:
- Take a photo of your current settings.
- Save your favorite radio channels (to Amundsen there is a function to export settings to USB).