Hey people never really used the heat till about now since thermals and giant bubble jackets dont cut it no more. I have a 1JZ no A/C it was completely removed thats about it. I get nothing but cold air and the manuals are just confusing me and its cold outside. If I drive for a while hit the heat i'll get a quick burst of heat then just cold air, is there a valve I can just plug up? Any info or anything would help because they think theres something valuable under the comforter and I don't feel like cleaning up glass
1JZ no heat
- Thread starter NYsBlueMA
- Start date
might be the heater valve as stated above. If you want just get an elbow to bypass it and run straight coolant through the heater core with no valve control.
the heater valve is straight on the firewall or behind the dash? VSV is by the water pump somewhere? still new to the 1J and its cold outside : ) I hate the cold. what threading should I get the elbow theres a hardware just down the block that might have
The heater valve is on the firewall in the engine compartment and the vsv for it is right under it. you can take the vacuum supply off the vsv and apply directly to the valve it self and when running the little arm on the side should go up and you will get heat. if it doesn't then its seized.
If you get a 90* just look at the hose. maybe like 1/2 or a little bigger.
If you get a 90* just look at the hose. maybe like 1/2 or a little bigger.
after the weather got better got out there with a new boost guage to put in and i realized that long plastic line that comes off the valve had no vacuum lol thanks for the help guys