My second turbo doesn't work
#1
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Join Date: Sep 2007
Location: El Salvador. Central America
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My second turbo doesn't work
Hey
I need your help I have a friend with a RX7 twin turbo 1993 whit 13b street port engine but the car has a problem the second turbo doesn't work. He tried changing the turbo, the wastegate and the turbo pressure sensor and nothing gave him a good result for his car.
I need to know what problems can do that .
I need your help I have a friend with a RX7 twin turbo 1993 whit 13b street port engine but the car has a problem the second turbo doesn't work. He tried changing the turbo, the wastegate and the turbo pressure sensor and nothing gave him a good result for his car.
I need to know what problems can do that .
#3
check the turbo control actuator below the turbo, it controls the activation of secondary turbo, also check the hose that goes into the pre-control actuator, i had the same problem coz the hose on the pre-control actuator broke off
#4
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Join Date: Jan 2007
Location: Riverside, Ca
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i have a similar problem. all my hoses are fine and turbos are good. my shop thinks it might be the solenoids that go to the waste gate and pre-control actuater. is there any way to know if the solenoids are bad without getting a pfc? if there is try checking that.
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