Search found 2 matches

by Dr John
Fri Oct 04, 2019 5:32 pm
Forum: Help me fix my car
Topic: initial cold start cranking, starter bucking like a crossfire
Replies: 3
Views: 3722

Re: initial cold start cranking, starter bucking like a crossfire

Do not presently own a Pico. In the process of obtaining a Pico. Presently using Autel maxiscope. When opening Pico library on my desktop it apparently requires a connected Pico to view cataloged waveforms. Any work around known?
by Dr John
Fri Oct 04, 2019 2:45 am
Forum: Help me fix my car
Topic: initial cold start cranking, starter bucking like a crossfire
Replies: 3
Views: 3722

initial cold start cranking, starter bucking like a crossfire

1992 Toyota Landcruiser, 4.0 liter, seems like ignition timing signal from PCM to igniter may be erratic possibly due to crank sensor located in distributor possibly causing premature firing of spark plug on cold morning start-up. Labors like a typical crossfire from moisture in distributor cap woul...