Doosan Excavator BOSCH DL06/08 Engine Stage 5 P02E9 Trouble Repair

This instruction show you guide on how to solve Doosan Excavator BOSCH DL06/08 engine stage 5 P02E9 high voltage error of throttle valve.

 

Related Contents:

2023 Doosan Data Monitoring System DMS-5 DMS-3 Free Download

Doosan Diagnostic Tool

 

 

CODE

E000051-03

 

REASON

1 Throttle valve connector not properly fitted

2 Faulty wire harness from ECU to throttle valve

3 Throttle valve defective position sensor defective

 

EFFECT

CE Lamp On

 

2) Component Location

 

3) Condition for Running Diagnostic

Key ON or Engine running

 

4) Condition for Setting the Fault Code

Throttle valve position voltage is more than maximum operation range (4.75V).

5) Condition for Clearing the Fault Code

Throttle valve position voltage is in operation range.Doosan DMS-5 2023.07

6) Check List

More topics for Doosan,please refer to:Doosan Trouble Repair