No it's not normal. Does the solenoid do it with the factory calibration? It shouldn't do. It's more like a programming glitch. Boost should be controlled with the correct tables; altering the wrong tables causes strange issues - such as solenoid click.

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The clicking is caused when the tuner selects Wastegate Dyno Duty Cycle as a boost control medium. There is nothing inherently wrong with this approach, but since its an internal Ford calibration mode it does result in the wastegate control solenoid pulsing at this duty cycle any time the ignition key is switched on. Either using desired boost tables or dyno dutycycle can give a workable result, and both are perfectly acceptable ways of controlling the boost pressure.

No it's not normal. Does the solenoid do it with the factory calibration? It shouldn't do. It's more like a programming glitch. Boost should be controlled with the correct tables; altering the wrong tables causes strange issues - such as solenoid click.

<{POST_SNAPBACK}>

The clicking is caused when the tuner selects Wastegate Dyno Duty Cycle as a boost control medium. There is nothing inherently wrong with this approach, but since its an internal Ford calibration mode it does result in the wastegate control solenoid pulsing at this duty cycle any time the ignition key is switched on. Either using desired boost tables or dyno dutycycle can give a workable result, and both are perfectly acceptable ways of controlling the boost pressure.

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I guess if both methods work then all should be good as you say Tuner

Edited 22/08/05 10:27 AM22/08/05 10:27 AM by M6 XR6T

Thanks Street Tuner, muchly appreciated.....

My CAPA Edit is only 3 weeks old and was custom tuned by a reputable tuner...

Thanks guys for all the feedback........so far, no issues now and very happy...

I only does it on 10psi and up too, the 8psi map does not tick.

I had ticking before I even turned the key, but realised later it was just the passengers teeth chattering.

Ahhh.. Poor passengers

I had ticking before I even turned the key, but realised later it was just the passengers teeth chattering.

Ahhh.. Poor passengers

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ahhh Scotty.....always there to cheer up a glum thread