Doosan Stage V Machine U0632 CAN-Receive-Frame Timeout Error Solution

This instruction show you guide on how to solve Doosan Stage V machine U0632 timeout error of CAN-Receive-Frame FanCtl (FAN Control).

 

Preparations:

2025 Doosan DMS-5 DMS-3 Free Download

2023 Doosan Diagnostic Tool DDT & G2 Scan Software Free Download

Doosan uVIM Diagnostic Tool

 

 

1 Overview

“E” SPNFMI E06532019

Reason:

1 Electrical problem (VCU, Abnormal network)

2 Electrical problem (CAN wiring harness insulation,Resistance)

Effect CE lamp ON

 

2 Component Location

FAN control module location and connector is dependent on machine application.

 

3 Condition for Running Diagnostic

Continuously checked in every sample time

 

4 Condition for Setting the Fault Code

CAN frame has a time out for the number of cycles (5)

CAN data is transmitted and received every fixed period (time). If the CAN data that the ECU

needs to receive for a certain period of time does not come in, it is diagnosed “time-out”. Cycles

(5) means that no data has been received for 5 consecutive times.”

 

5 Condition for Clearing the Fault Code

When the CAN frame is received again.

 

6 Check List

 

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