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LTHU
06-07-2013, 05:52 PM
Okey, it a 1990 Z32 N/A VG30DE and I have a problem with the throttle body wire. One of the throttle bodies opens but the other one doesn't really open. Everything else work just find. So what should I do?
P.S: This is my first Z
dawagarage
06-07-2013, 11:49 PM
maybe theres not enough tension in the wire. is the wire slack? or is it taunt? tighten it til the wire is taunt but not opening the tb
S12 Drifter
06-11-2013, 10:26 AM
linkage problem
ruddyrid
06-19-2013, 06:32 PM
Post pics of your linkage!!! Definitely not a throttle cable problem.
Mrpopo
07-04-2013, 03:04 PM
/\ definitely a linkage or throttle body problem. One of the tension springs in the linkage I bet.
Danial
07-25-2013, 10:51 AM
I had a screw missing on the bracket that the cable attaches to. Basically one tb was opening when the gas was depressed for a good 2 or 3 cm before the other tb started to open. I attribute the previous owner with killing the engine by running like this for who knows how long

as soon as an appropriately sized screw was found and fit and the engine was receiving full airflow the engine blew at 4k rpms