Heavy Equipment Repair

How to Solve Deutz EMR3 Engine 94 /523239/FrmMngDecV1?

Here is the instruction show you guide on how to solve Deutz EMR3 engine fault code 94 /523239/FrmMngDecV1.

Error description CAN ERROR DEC-V1

CAN message DecV1 (Pseudo Pedal): the message can not be received by ECU or the received value is above the target range

 

 

Preparations:

Deutz DECOM

2023 Deutz Serdia 4.0 Serdia 2010 v14.1.9.1 Diagnostic Software Free Download

Deutz Serpic EPC Parts Catalogue 2014 2012 Free Download

 

 

Error Codes

DEUTZ-Errorcode: 94

BlinkCode (short-long-short): 5 – 2 – 6

SPN: 523239

 

Possible FMI:

12: Defective component

12: Defective component

12: Defective component

2: data stream is defective

 

Error Detection

Error lamp shows permanent light. Entry in error memory.

 

Possible Reason for Error:

Missing or value above target range (message “DecV1” = pseudo pedal), CAN bus wrong cabled, wiring is demaged, receiver (sender of the message) work inaccurately,parametering inaccurate

 

Take actions for error repair

Check CAN Bus cabling (Bus sheduling,polarity,short circuit,power interrupt), test protocol of receiver, check CAN functional range other error properties

 

System reaction:

Warning, changing to substitute values according to customers configuration.

Behaviour error lamp: permanent light

Selfhealing: yes

Signal Priority: 1

auto

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