1997 BMW Z3 Throttle position sensors

1997 BMW Z3
77,000 MILES • 6 CYL • 2WD • MANUAL
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UGLYBOY
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Hi,
I have a problem starting my bmw z3 when it is cold. I have to keep the rpm up to keep it going. Once it is warmed up, it runs fine.
The error code, shows a throttle position sensor error. I have replaced both the primary & secondary throttle postion sensors, but still get the error, and still have problems starting the engine when cold. Is there any further setup I need to do?

Thks
Antony
Dec 4, 2009 at 3:41 PM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.
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