Category: Caterpillar

There are a few issues with the LPG injector that can be easily diagnosed. First check the 5A fuse next to the injector, this will determine if the injector may be shorted internally. Next, unplug...

This is the Caterpillar & Mitsubishi three wheel sit down DC trucks with Micro Command. E0Right Motor, OverheatingE1Left Motor, OverheatingE2Pump Motor, OverheatingE3Controller,...

E-Codes are foe ECM or engine control faults.F-Codes are for VCM or vehicle control faults.P-Codes are for meter panel or display detection faults. Although these codes are listed for the...

This is a list of errors on the Caterpillar three wheeler or Mitsubishi three wheel sit down forklifts. This is not the Jungheinrich brand with the Caterpillar logo. If your truck is made in Germany,...

Electrical pin connections. Not just for CAT, these are common across the forklift and automotive industry.

This article is showing the VCM pinout for the newer style VCM that you will find in the late model Unicarriers, Caterpillar, Mitsubishi and Komatsu forklifts. These are only the models with the...