When i do the hall diagnosis test with jumper wire at the distributor plug B-C i still get no spark. voltage from there is good.
You are fortunate to be able to obtain a replacement Hall sensor. Several manufacturers used this type but refused to supply distributor parts. After much effort I managed to obtain kits direct from Bosch and twenty and more years ago I fitted quite a few saving my customers a great deal of money. I used to carry the circuit in my head but it is now too long ago...
I always removed the distributor to fit the kit and then tested it before refitting by connecting it and spinning it by hand. The spark from these systems was so strong it didn't need to be seen and could be heard without problems.
Mostly it was a quick fix without complications but I remember a couple that probably didn't need a kit as they didn't work afterwards. The fault turned out to be an oxide coating on the 3-pin distributor connector that required much patience to scrape clean without damaging the small receptacles.
Another one had an internal break in the distributor/amplifier wiring.
37 views
Usually answered in minutes!
×