DIWA.3 / DIWA.5 - Differences relevant to diagnosis

There are the following diagnostic-specific differences between the DIWA.3 and the DIWA.5 transmission with the control units E310 and E300 / E300.1:

Transmission data - output angle drive

 

DIWA.3 - E310

  

DIWA.5 - E300 / E300.1

  
  Output angle drive Note Transmission ratio   Output angle drive Note Transmission ratio  
  0 no angle drive provided 1.000   0 no angle drive provided 1.000  
  15 W15 0.987   50 W50 (identical to W18 with DIWA.3) 1.087  
  16 W16 0.958   51 W51 (identical to W21 with DIWA.3) 0.987  
  18 W18 (identical to W50 with DIWA.5) 1.087   52 W52 (identical to W22 with DIWA.3) 1.002  
  19 W19 1.002   53 W53 0.952  
  20 W20 1.007   54 W54 1.087  
  21 W21 (identical to W51 with DIWA.5) 0.987   other values unknown angle drive n.a.  
  22 W22 (identical to W52 with DIWA.5) 1.002          

 

Transmission data - input angle drive

 

DIWA.3 - E310

  

DIWA.5 - E300 / E300.1

  
  Output angle drive Note Transmission ratio   Output angle drive Note Transmission ratio  
  0 no angle drive provided 1.000     not available    
  10 W10 1.048          
  13 W13 1.048          

 

Sensors

 

DIWA.3 - E310

  

DIWA.5 - E300 / E300.1

  
  3 x speed sensor (inductive pickup)   4 x speed sensor (Hall pickup)  
  1 x temperature sensor (KTY83-121) (sump)   3 x temperature sensor (PT1000) (1 x sump, 1 x retarder, 1 x not used)  
      1 x oil level sensor  

 

Digital outputs

     

DIWA.3 - E310

      

DIWA.5 - E300 / E300.1

  
  Low side E310 2x   Low side E300 1x  
  High side E310 3x     E300.1 2x  
          High side E300 1x  
            E300.1 3x  

 

Electronic rating plate - TIM

 

DIWA.3 - E310

  

DIWA.5 - E300 / E300.1

  
  not available   1 x TIM  

 

Load transducer

 

DIWA.3 - E310

  

DIWA.5 - E300 / E300.1

  
  CAN (engine torque and accelerator pedal information)   CAN (engine torque and accelerator pedal information)  
  PWM load transducer   PWM load transducer  
  Analog load transducer      

 

 

Further topics:

More information on:

Up > 

© by Voith Turbo GmbH & Co. KG
send remarks to joachim.ehleiter@voith.com (electronic department) or r.theilacker@voith.com (electronic department)