Throttle body coolant hoses e30 325e

[asteve]

Where dose the top coolant hose to throttle body go? Right now I have the heater core temp regulator recall hose attached here. Is there any diagrams on this?

thanks for any help you can provide.

SC

[95BMWIC]

Here is a diagram:

https://www.realoem.com/bmw/enUS/sho...diagId=11_1168

[asteve]

Thanks. I have that diagram but need to know where #15 goes to?

Edit: Found the port on the block under the number 6 exhaust port.

[richardodn]

Thanks. I have that diagram but need to know where #15 goes to?

Edit: Found the port on the block under the number 6 exhaust port.

Yep.

And the J hose from the heater core overheat bypass goes to the heater core return hose that runs from the core to the thermostat block. You have to cut the return hose and insert the tee.