Toyspeed

Did you have any luck in finding a fix to this problem ?
I would be interested to know as mine is doing something similar

here's my caldina
the only one in our town
it's lowered, I got some clear side indicators
and when I got it the wheels were gold which I powdercoated
white which looks much better
I've also put in a 3" dumpipe

http://i255.photobucket.com/albums/hh133/radio8tiv/Image300&#46 ...

mine is doing the same thing
can the solonoid be cleaned or should it just be replaced

if want to you could try JZS147.com.au they have aristos on there
all the time that they are wrecking I have bought a few things from there

only mods on mine are a 3" exhaust to the cat (came like that from Japan)
I have a 3" dump pipe on order for it
the stupid air pod mod (once again it was like that) I'm after the factory airbox
and it's been lowered with jap lowered springs

only mods I'm looking at doing is the dump pipe ...

Alot of people seem to have their caldina's around 8psi, no idea why.. somthing up with factory bleed valve?
Sort of, the bleed valve is closed by the ECU to limit boost. This can be cause by knock sensor failure, excessive knock, low engine or intake air temp, and a few other possible reasons ...

I have one

I have one in aus

by the sound of it I would say get it checked out
for a faulty wheel bearing

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