1987 audi 5000cs intermintent start Fuel pump

[John Lagnese]

It turns it off at a high rpm as well.

-----Original Message-----
From: quattro-bounces at audifans.com [mailto:quattro-bounces at audifans.com] On
Behalf Of Brett Dikeman
Sent: Sunday, January 03, 2010 1:31 AM
To: urq
Cc: quattro at audifans.com
Subject: Re: 1987 audi 5000cs intermintent start Fuel pump


On Jan 3, 2010, at 12:06 AM, urq wrote:

> The ECU turns on the fuel pump after it checks the inputs for validity

Doesn't the ECU turn on the fuel pump based on RPM?  75, if memory serves?
Been a loooong time since I read the MC Bentley.

B
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