The complete automotive resource for buyers, sellers, and owners like you.
Car, Truck and SUV Forums at Roadfly
+ Bentley Forums
+ BMW Forums
+ Cadillac Forums
+ Chevrolet Forums
+ Ferrari Forums
+ Jaguar Forums
+ Lamborghini Forums
+ Lotus Forums
+ Mercedes-Benz Forums
+ Maserati Forums
+ MINI Forums
+ Porsche Forums
+ General Discussion
+ Marketplace Forums
Re: conclusion (m) (archive)

[ Follow Ups ] [ M5 (E34) Message Board ] [ Msg. Board FAQ ]

Posted by Neil Deshpande on October 25, 2001 at 20:55:53:

In Reply to: conclusion (m) posted by ///M5AD on October 25, 2001 at 18:44:49:

Anthony:

Please let me know how you repaired the inductive pickup. Mine is broken. Did you remove the enamel on the wire and then some on the coil and just solder them together? I agree that a few ohm will not matter on this. When I said that I meant the crank sensor and that too I was tentative about. The inductive pickup that you repaired should be quite resistance insensitive.

Also, you can actually buy a new pickup and slide it onto the old #6 wire by unscrewing the plug end of the wire. I'm not 100% sure how it comes off, but I know it does so non-destructively. A new plug set will not have the pickup installed. Seeing that the pickup is $100 and the wire set is $280 or so this is not surprising.

I am surprised to hear the engine does not have sequential injection. I have no information on the injection pattern you describe, but it seems reasonable.

I am glad your problems went away, particularly the catalyst 'blowing out' so quickly.

Neil Deshpande
http://www.neilwerke.com

***


The inductive pick-up on #6 plug wire was the part I repaired. Immediately after the repair, the car was much better but not 100%. Since a few days of driving have elapsed, the car is back to its old self and runs perfectly. The sulfur smell has disappeared.

As for the repair changing the impedance spec of the pickup, I'd be suprised if I lost more than a couple of millimeters of the original assembled length of the harness and certainly didn't lose a turn around the ferrite core. I suspect if you made the repair without changing the number of turns around the core there would be no difference in the sensor's function.

The M5 doesn't actually have sequential injection, it is a bank firing type. There are 2 electrical circuits only and they fire odd and even cylinder's injectors alternately. Repairing the sensor did make a definite difference to my engine's smoothness and I would recommend the repair to anybody with a desire to repair without spending $$$ on new plug wires.




Follow Ups:



[ Follow Ups ] [ M5 (E34) Message Board ] [ Msg. Board FAQ ]
Questions, comments, or problems, please visit the Roadfly help desk.
Roadfly.com Logo © 1997 - 2017 Jump Internet Inc. All rights reserved.