[chinna_n]

I have thermostat heater control open error code (P0597 code - Tstat Heater Circuit Open) that I could read using my trusty scangauge II.

I was planning to change thermostat and coolant flush.
But after reading several threads I realized pump related warning codes(slow pump, pump offline etc) do not show up on OBD code scanner. Need other tools like BAV TECH or INPA etc.

If there are any error codes related pump, I want to replace pump also at the same time as I thermostat.

Greatly appreciate if someone with a tool can read codes for me. I am on east side, but I can drive to location that works for you. Please..

Thanks in advance!!

[chinna_n]

Any one please!! I am surprised I have not received a single response!!

[Evelyn]

Originally Posted by chinna_n

Any one please!! I am surprised I have not received a single response!!

I have a autel DS708

[chinna_n]

Thanks for reply.

It seems advance code reader and diagnostic tool. Wondering if it read BMW specific codes typically not readable by generic OBD Readers?

The reason for my ask is, my ScanGauge II can only read generic OBD codes on BMW, not BMW specific like BAV Tech tool.

Thanks