Search found 5 matches
- Tue Dec 19, 2023 5:14 am
- Forum: General
- Topic: BorgWarner 7kw PTC high voltage coolant heater
- Replies: 11
- Views: 8316
Re: BorgWarner 7kw PTC high voltage coolant heater
Is the failure always in this spot?
No. For many, the failure is located right at the inlet of the heater. In my first message there is a photo of such a breakdown. Yes, and you are right about the film heating element! I didn't notice this right away in the specification. However, I do not ...
- Mon Dec 18, 2023 3:40 pm
- Forum: General
- Topic: BorgWarner 7kw PTC high voltage coolant heater
- Replies: 11
- Views: 8316
Re: BorgWarner 7kw PTC high voltage coolant heater
Are the 2 thin traces a thermistor? If so, that should be more in the middle of the heat source - or use a thermal imager to sense the temperature and locate it in a more accurate or the hot spot.
As far as I know this is a ceramic heating element. It is rigidly connected to the heat exchange ...
- Mon Dec 18, 2023 8:21 am
- Forum: General
- Topic: BorgWarner 7kw PTC high voltage coolant heater
- Replies: 11
- Views: 8316
Re: BorgWarner 7kw PTC high voltage coolant heater
This heater is very similar to the Webasto HVH50. I saw a discussion thread here on the forum. However, I still have questions about whether a replacement is possible. But the main question is why a micro explosion of the heater spiral occurs. This is widespread. Many users have encountered this ...
- Mon Dec 18, 2023 8:16 am
- Forum: General
- Topic: BorgWarner 7kw PTC high voltage coolant heater
- Replies: 11
- Views: 8316
Re: BorgWarner 7kw PTC high voltage coolant heater
OK. Thank you so much. This is my first post on this forum. I will be more careful in the future!
- Mon Dec 18, 2023 5:58 am
- Forum: General
- Topic: BorgWarner 7kw PTC high voltage coolant heater
- Replies: 11
- Views: 8316
BorgWarner 7kw PTC high voltage coolant heater
Hello community!
This type of heater is installed on Zeekr X/001 machines.
aNTLQM7ST_WjGbpGsW0atA.jpg
sZgVdA8wRhW7IqcCYdpUTw.jpg
With the advent of cold weather, frequent cases of heater failure began to be observed.
In all cases, it’s about the same thing, an explosion of one of the heater ...
This type of heater is installed on Zeekr X/001 machines.
aNTLQM7ST_WjGbpGsW0atA.jpg
sZgVdA8wRhW7IqcCYdpUTw.jpg
With the advent of cold weather, frequent cases of heater failure began to be observed.
In all cases, it’s about the same thing, an explosion of one of the heater ...