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3.2 6 cylinder CAM/CRANK #84

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rusefillc opened this issue Dec 17, 2021 · 5 comments
Open

3.2 6 cylinder CAM/CRANK #84

rusefillc opened this issue Dec 17, 2021 · 5 comments

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@rusefillc
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rusefillc commented Dec 17, 2021

https://github.com/rusefi/rusefi_documentation/blob/master/OEM-Docs/VAG/2004-cayenne-3.2-all.pdf

TL,DR:
115 and 120 are clearly VVT solenoids and bad labels on the diagram

82=engine speed sensor #3=?
90=?

Does this engine have four camshafts?

Camshaft sensors 1 and 2. Are those VR or Hall? Which of the four cams are those?

image

Inlet wave hall 1, discharge wave hall 2, engine speed what sensors of what kind are those?
image

image

@rusefillc
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I really hope that diagram is fucked up

at least one typo here - note x1 of "camshaft sensor 1" and x3 of "camshaft sensor 2"

but also two of "engine speed" which does not match sensors

image

@NMSTEC
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NMSTEC commented Dec 17, 2021

Discharge wave, intake wave is CAM, and is Hall.
Camshaft sensor 1 & 2 is solenoid.

It is indeed wrong Labelling. They use google translate from German. Please see my additions in Excel, as I've accounted for the errors.

https://docs.google.com/spreadsheets/d/1H0cZPAJFbpprgSu1Y8BiAYzXbqddvIn-Hhod4QCVQwk

@NMSTEC
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NMSTEC commented Dec 17, 2021

Also this is not 3.2 V6. This is 3.2 VR6. Only one bank.

@rusefillc
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@NMSTEC for now please wire crank into pin 54 which is VSS in TS at the moment

@NMSTEC
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NMSTEC commented Dec 17, 2021

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