× 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
1991 Nissan Maxima GXE, Ignition Waveform
Posted to the Waveform Library on 1/5/2011

Sec. Ign. at idle, KV is High for plug gap, (plug gap .040) checked plugs look good and gap is good. Burn time is low, less the 1.5ms Spark KV looks good. What is the reason for High KV and low burn time??

 

car Vehicle Data

1991 Nissan Maxima GXE 3.0L

Engine3.0 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good

car Vehicle Data

1991 Nissan Maxima GXE 3.0L

Engine3.0 L / 6 cyl / GAS
Trans4-speed AutomaticTransaxle (Electronic)
DeliveryFuel Injection
SubsystemIgnition
Component
ConditionKnown Good