Komatsu SAA6D140E-3 User Manual

140-3 SERIES
12-249
TROUBLESHOOTING E-29
E-29 Error code [E-81] [Disconnection in No. 1 fuel injector system]
A high voltage (110 – 130 V) is used in the electrical circuit for the fuel injector, so be careful of electrocution
or electric leakage. For details, see TESTING AND ADJUSTING, Handling controller high voltage circuit.
E-29 Related electrical circuit diagram

Komatsu SAA6D140E-3 Specifications

General

Brand	Komatsu
Model	SAA6D140E-3
Category	Engine
Language	English