1994 Corolla 1.6 Secondary Ignition slide show

Testing of secondary ignition on 1994 Toyota Corolla 1.6L. Idling in gear the engine would have a cut out about one time every minute. Frames 74 through 78 are when the fault was present. Data collected and presented by Samuel Jarvis.

Thanks for watching.

Category:

Autos & Vehicles

Tags:

• Auto testing
• Secondary igntion
• Pico scope
• Cuts out
• Misfire

[jarvissamuel]

This is a testing procedure recording ignition (spark), two of the screens show when a misfire is present (blue pattern). Does that help?

[zaferoefendi]

i can't understand this without explanation