1. Introduction
In this guide, you will get all information about How to diagnose, How to repair, How to remove and replace, How much it could cost part and labor, How to get remote support, Find and compare best affordable workshop in your region and book an online appointment for repair, Information about spare part number and name, How and where to buy new, remanufactured and used spare parts with best price etc.
If you old Model S/X and its cold outside, there cold be more chances that Coolant Heater is faulty. It is one of most common issue in old Model S/X. Please feel to contact us, we could help you.
For quick support, Please write us via Whats App +49(0)15226242038. We will be happy to help you.
2. How to Diagnose
It could be diagnose via Remote Diagnosis, Service Mode.
2.1 Remote Diagnosis
Please read more details about Remote Diagnosis in another guide (How to do, Cost etc.) Link If you need support. Please Contact Us Phone/Whats App +49(0)15226242038
2.2 Service Mode
It could be possible to find out the exact cause of the alert with the help of services alerts in Service Mode.
How to check service alerts in Service Mode
- On the touchscreen, click Controls (vehicle icon) > Software
- Touch and hold the large word "MODEL" for 4 seconds and then release.
- Enter "service" as access code.
- After clicking on Service Alerts. You can read service alerts. If there is anything wrong with car. It will show in active alerts.
Please read more details in another guide (How to do enable Service Mode) Link
Thermal Test
Thermal Test result could provide more details.
In case, If you need support for diagnosis. Please Connect Us.
Please send us "Service Alert" Screenshot via Contact or Whats App +49 (0) 15226242038. We will be happy to help you to explain alert and how could be fixed, cost, support for fixing if possible online support or to organize an appointment with independent best affordable workshop.
Depend on alert/fault code, car might need to be repaired/serviced.
3. Part Details
3.1 Part Number and Name
| Model | Year | Generation | Part Number | Part Name |
| S | Feb 2012 - Mar 2016 | 2nd Generation | 1038901-00-K | THERMAL SYSTEM,ELECTRIC BATTERY HEATER |
| X | Sep 2015 - Feb 2021 | 1048941-00-F | MDL X, THERM SYS, ELEC BATT HEATER (EPC Link) |
3.2 Part Cost
Part post could vary depend on condition (New, Used etc.), OEM or Aftermarket part etc.
4. Labor Cost
Labor cost could vary depend on type of workshop, location. If you are looking for best affordable independent workshop. Please free to contact us Call/Whats App +49(0)15226242038 or find best affordable workshop in our Workshop Locator
Please have a look on common repair prices Price List
4.1 Labor Cost in Authorised Service Center
It could cost labor rate per hour * Flat Rate Time. Labor rate per hour could vary depend on location. However it could cost in between 175 - 275 euro/dollars per hours. Flat rate time could vary depend on work. If you would like to know Flat Rate Time for particular work. Please contact us.
4.2 Cost in Independent Workshop
It could vary depend on type of workshop, city/region/country etc. Some of common repair/services prices you could find Price List
5. Online Support
In case, if you need any support/help. We also provide online support, consulting etc. Please Contact Us Phone/Whats App +49(0)15226242038
6. Find, compare and Book workshop to Fix it
If are you looking for best workshop with good price. Please contact us we will be happy to organize an appointment with workshop or find, compare and book best workshop in Workshop Locator
8. Book an Appointment
If you would like to book an appointment in best affordable workshop. Please book an online appointment.
Buy New/Used Spare Parts
If you would like to buy spare parts. Please have a look in our catalog or Contact Us Phone/Whats App +49(0)15226242038
How to remove and replace Battery Coolant Heater
Guide to remove and replace Link
Alert Code
Some of most common possible alert code.
You might have received one of following alert.
THC_d0100
- THC_d0100_batHeatPerReduced
THC_d0101
- THC_d0101_batHeaterUnavailable
- Battery heater may not operate as expected.
- Set condition: Battery heater OFF while battery heating demand is present for more than 15 minutes
THC_d0013
- THC_d0013_coolantHeater
THC_d0114
- THC_d0114_coolantHeaterOpenShort
THC_d0093
- THC_d0093_tempBatHeater
THC_d0094
- THC_d0093_tempBatHeaterRange
THC_w0249
- THC_w0249_sanityTempRiBatHeat.
Please send us your "Service Alert" Screenshot via Contact or Whats App +49 (0) 15226242038. We will be happy to provide you support to fix/reset alert with affordable prices without going to service center which could save your money and time. We can help you to explain the possible cause, how to diagnose, how to fix/reset/repair etc.
Battery Coolant Heater Fuse
Please contact us for more details.
Donation/Support
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Repair Shop Owner/Mechanic
If you are workshop owner/mechanic and offer Tesla Repair/Service and would like to add your workshop in our list. Please have a look in our Become a Partner Page or contact us.
Comment
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FAQ
Where is it located in car?
- It is located above DC to DC Converter.
- It has Inlet and outlet.
- It connects to front distribution box.
Can I do at Local Workshop, Independent Tesla Workshop?
Yes, you can. However, please make sure that workshop knows how to work to Tesla Cars. If local workshop need any support. Please feel to contact us. We will be happy to provide online shop. You can also find workshop in our Workshop Locator.
Can I do it/repair yourself/myself (DIY)?
Some of repair could be done at DIY. In case, if you needed Tools, Know-How, Time etc. Please feel to contact us. We will be happy to provide you online support.
Note: Please do not work with high voltage components. If you do not need needed/proper Tools, Know-How etc. It could be dangerous.
Mobile repair service?
In some of cases, we could also provide mobile services. Please feel to contact us where are you located and what kind of repair are you looking for.
Car not under warranty, salvage, accident, flood, modified cars?
It is highly recommended to perform repair with independent workshop to save money.
Car under warranty?
In case if your car is under warranty. It is recommended to perform certain repair works (HV Components, ADAS etc) with OEM during warranty period. Wear and Tear Part Repair could be done with independent workshop to save money. Please read more details in another guide. Link
