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Re: Hesitation off the line when cold.
Jeff Goldberg writes:
> There's a control pressure regulator (for the FI) low on the driver's
> side of the block.
> =================================
>
> Charlie,
>
> Could not find the CPR under the hood or in Bentley. Am I looking in the
> wrong place or is it possible I do not have one? '86 4KCSQ.
The 84+ normally aspirated cars like the 4KQ do not have a CPR.
The equivalent functionality if served on these CIS-E systems
via the differential pressure regulator attached to the fuel
distributor, under ECU control. To diagnose the system one
should follow the steps found in the Bentley manual.
-Ti
96 A4 2.8 quattro
84 5000S 2.1 turbo
80 4000 2.0
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