× 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
3800-- Chasing the Problem
Posted to the Waveform Library on 7/10/2003

Fluke on the left-Top signal is 3x Fuel Control, note glitch while car is cutting out. Bottom signal is 18x at PCM-no problem seen.

Fluke on right-Top signal is 3x Out of crank sensor.

Bottom signal is 18x Out of crank sensor. Car is cutting out during thi...