Toyota 42-5FG18:
BATTERY LIGHT illuminated on Dash

Having trouble figuring out what is causing the battery light on the dash to illuminate. Battery holds a good charge of 12.6v. Alternator is charging at 14.1v. Haven't found any broken wires along the harness. But harness runs off alternator and spiders out into and air intake sensor, then up into the overhead gard and I'm assuming back down the other side. Please advise.
  • Posted 2 Jul 2024 02:01
  • Discussion started by Damian_Smith
  • Arizona, United States
Damian Smith
Showing items 1 - 1 of 1 results.
It is possible the regulator inside the alt has a bad bridge rectifier that would keep the bat tery light on and still charge the truck
  • Posted 2 Jul 2024 11:13
  • Reply by Scott_
  • Pennsylvania, United States
Scott

Post your Reply

Forkliftaction.com accepts no responsibility for forum content and requires forum participants to adhere to the rules. Click here for more information.

Having trouble using the Discussion Forums? Contact us for help.

Global Industry News
edition #1223 - 27 March 2025
ProMat 2025 has wrapped up in Chicago, having achieved a record number of registered attendees for the largest intralogistics show held in North America (see story for more)... Continue reading
Upcoming in the editorial calendar
MATERIALS HANDLING ATTACHMENTS
Apr 2025
ARTIFICAL INTELLIGENCE
May 2025
Toplift Ferrari TFC36-48
Stoney Creek, Ontario, Canada
Used - Sale
USD1
Terberg YT182
Balling, Denmark
Used - Sale
Upcoming in the editorial calendar
MATERIALS HANDLING ATTACHMENTS
Apr 2025
ARTIFICAL INTELLIGENCE
May 2025