Rear heat

[jaerock]

Hey my 2000 Ex had the lines to the front heater core cut and bypassed. I turned on the rear heat and it was Luke warm, where are the lines to flush it?

 

[Yupster Dog]

Hey my 2000 Ex had the lines to the front heater core cut and bypassed. I turned on the rear heat and it was Luke warm, where are the lines to flush it?

From the bypass back down the hoses to the splitters. Rear heat goes off those splitters