Pic for attention
Anyone had an issue with a T6 (17my) shuttle / caravelle / California rear HVAC unit working exactly as prescribed, chilling nicely moving air to the requested zones - all buttons on front and rear panel work and the unit responds, the 2 solenoids on the rear hvac move on command- BUT the water pipes to the unit don’t get warm so no direct heat in the rear! (45min drive this evening, coolant stable at 90’c, with zero increase in temperature of the pipes to the touch - I removed the rear 1/4 panel to gain access)
I’m thinking there must be a front rear thermostat/ diverter / splitter valve to send hot water to the rear when sufficient temp is reached?
Anyone have any suggestions to aid a fix without a dealer visit please?
Any ideas?
Anyone had an issue with a T6 (17my) shuttle / caravelle / California rear HVAC unit working exactly as prescribed, chilling nicely moving air to the requested zones - all buttons on front and rear panel work and the unit responds, the 2 solenoids on the rear hvac move on command- BUT the water pipes to the unit don’t get warm so no direct heat in the rear! (45min drive this evening, coolant stable at 90’c, with zero increase in temperature of the pipes to the touch - I removed the rear 1/4 panel to gain access)
I’m thinking there must be a front rear thermostat/ diverter / splitter valve to send hot water to the rear when sufficient temp is reached?
Anyone have any suggestions to aid a fix without a dealer visit please?
Any ideas?
