Originally posted by Tony2005:
Step 19 of the "UIM/LIM rebuild with pics." has a picture of the FPR on the right. Step 20 has a diagram with the FPR as the No. 2 part. You have to remove the UIM to see it.
http://www.contour.org/ubbthreads/showflat.php?Cat=&Board=v6maint&Number=931756&page=&view=&sb=5&o=&fpart=all&vc=1




So does the regulator tell when the pump should stop priming or does the ECU?