× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
Re: Spark Waveform from Primary Side of Coil?
Posted to Technical Theory Forum on 6/16/2018 1 Reply

[1992 Jaguar XJ6, Ignition Waveform]

The blue CH A is the ckp sensor

The red CH B is the coil primary voltage, the left good spark time measures 1.26ms and the right side of the scope screen is showing the spark arcing thru the rotor to the distributor sha... Login to read more.

Files Referenced:

thumbnail

1 Replies Received (View Replies)

 

car Vehicle Data

1992 Jaguar XJ6 4.0L

Engine4.0 L
Trans4-speed Automatic (Electronic)

car Vehicle Data

1992 Jaguar XJ6 4.0L

Engine4.0 L
Trans4-speed Automatic (Electronic)