Blitz SBC iD-III boost controller... where's the sensor?
Blitz SBC iD-III boost controller... where's the sensor?
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gazchap

Original Poster:

1,544 posts

210 months

Does anyone have any knowledge or experience of these electronic boost controllers? I'm having issues with mine, which I'd put down to a wiring fault but I had the car looked at yesterday and there's no issues that he could find, so it's probably the boost pressure sensor.

However, I'm not sure *where* that sensor is.

Is it inside the controller unit that sits in the car, or is it in the solenoid valve that sits in the engine bay, or is it somewhere else entirely? It isn't the MAP sensor on the car as far as I'm aware, it's a separate sensor specific to the boost controller.

Car is a Celica GT-Four (ST205) but that shouldn't matter for this question necessarily, as it's a standard boost controller.