help hydrofan???

1

1jjosef

New Member
Nov 17, 2008
65
0
0
charlotte
my 1jz swap is done but there is a problem the hydro fan is not kicking in high gear its staying at 1 speed and i need to some how get it working in high speed am using the 7mge radiator ....i don't want to go with electric fans
 
1

1jjosef

New Member
Nov 17, 2008
65
0
0
charlotte
Pernilongo;1363723 said:
How did you connect coolant temp sender that was originally in JZA radiator?
Click to expand...
the guy who did the swap told me that he put it on the 7m radiator and that the hydro ecu is hooked up
 
Pernilongo

Pernilongo

LADA is my daily
Jul 15, 2007
446
0
0
Los Angeles
1jjosef;1364030 said:
the guy who did the swap told me that he put it on the 7m radiator and that the hydro ecu is hooked up
Click to expand...

But how? the 7m radiator doesnt have opening for a temp sender. try to locate it and take some pics of it. it will easier to tell whats going on. was the fan working ever? if its just pushed through the fins of the radiator it might be not getting hot enough. maybe wiring to the hydro ecu is wrong
 
1

1jjosef

New Member
Nov 17, 2008
65
0
0
charlotte
Pernilongo;1364213 said:
But how? the 7m radiator doesnt have opening for a temp sender. try to locate it and take some pics of it. it will easier to tell whats going on. was the fan working ever? if its just pushed through the fins of the radiator it might be not getting hot enough. maybe wiring to the hydro ecu is wrong
Click to expand...
he told me that he got the temp sender from the jza70 radiator but the clip that i got came with a crack on top of the radiator so we had to use the 7mge radiator so he put the the temp sender on the 7m one.......the fan is moving at the normal speed but once you drive it hard it wont go into higher speed and that's win the temperature starts going up..... what type of pics? can i take so you can help me out
 
Pernilongo

Pernilongo

LADA is my daily
Jul 15, 2007
446
0
0
Los Angeles
1jjosef;1364246 said:
he told me that he got the temp sender from the jza70 radiator but the clip that i got came with a crack on top of the radiator so we had to use the 7mge radiator so he put the the temp sender on the 7m one.......the fan is moving at the normal speed but once you drive it hard it wont go into higher speed and that's win the temperature starts going up..... what type of pics? can i take so you can help me out
Click to expand...

the pics of the sender in the radiator to begin with. how is it attached to the radiator.
 
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