2003 nissan navara D22 zd30 turbo spill valve location ?
Submitted: Friday, Jul 18, 2014 at 12:27
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turbo1600
HI, any body know the location of the spill valve on the `03 navara zd30 ? for some reason i just cant find any info on it ..
thanks.
mark k
Reply By: olcoolone - Friday, Jul 18, 2014 at 17:32
Friday, Jul 18, 2014 at 17:32
Turbo spill valve??????
There is a spill valve on the back of the injector pump between the four injector lines, it's a round thing with two wires that run up to the electronic pump controller mounted on the top of the pump.
Your not talking about the swirl control valve?
AnswerID:
536263
Follow Up By: turbo1600 - Friday, Jul 18, 2014 at 18:31
Friday, Jul 18, 2014 at 18:31
hi, the scan tool definately says spill valve error.
not swirl .
mk
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Follow Up By: olcoolone - Friday, Jul 18, 2014 at 19:10
Friday, Jul 18, 2014 at 19:10
Maybe the valve but more then likely it could be the driver (ECU) that controls the operation if the valve.
Check it with a multimeter and see if it has a couple of ohms across the coil.
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Reply By: Hoyks - Saturday, Jul 19, 2014 at 18:42
Saturday, Jul 19, 2014 at 18:42
Spill valve as in the turbo dump valve or waste
gate?
On a diesel they are generally located in the turbo turbine housing and have a pressure actuated valve that dumps excess boost into the exhaust dump pipe just down stream of the turbo.
AnswerID:
536302
Follow Up By: olcoolone - Sunday, Jul 20, 2014 at 09:15
Sunday, Jul 20, 2014 at 09:15
Spill valve is to do with the injection side not turbo, waste
gate is on older turbo's with non variable vane turbos.
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820393