Discussion:
Error codes and schematic

Hi,

I got all electronics from a Hyster R1.6 -99 a while back.
Plan is to use it for a electric DIY mini loader.
Right now Im trying to testrun the SEM2 zapi controller but get error codes. The code in the manual for the SEM2 is pedal wiper error.
I checked it, no problem.
Yesterday I built myself a USB-> Zapi interface and when I run zpwinconsole it says "STEER SENSOR KO"
On the hyster R1.6, is the steering controller connected to the SEM directly or via can? Can the missing signal be the problem?
At the moment I have only the SEM2 connected to the drive motor on the bench.

Please, if you have any information about the Hyster R1.6, Id be very glad if you could share.

//Markus
  • Posted 30 Apr 2016 20:37
  • By markusb
  • joined 3 Apr'16 - 7 messages
  • Sverige, Sweden
Showing items 1 - 8 of 8 results.
The diagrams are spread out in the electrical section of the manual. I cannot separate the pages and send. The file for the entire manual is too large to send through our server. Your best bet is to contact your local dealer and request a manual.
  • Posted 6 May 2016 01:14
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
I do not know if Miretti does more than just convert to spark proof, like adding enclosures around everything.

Could you find any electrical service info on the Hyster serial?
Maybe a connection diagram that shows how the HPRC pump controller, SEM-2 motor controller and the EPS-DC steering controller are hooked up togather?
  • Posted 3 May 2016 05:27
  • By markusb
  • joined 3 Apr'16 - 7 messages
  • Sverige, Sweden
This serial number truck is a pre canbus. You said it had an upgrade. I do not have access to the upgrade info for the Euro trucks.
  • Posted 3 May 2016 05:08
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
The chassi serial number is
B435T01986W

And Miretti conversion number
E1391059/01
Ex2 B.Z2.3G

Control box miretti type number is CPSRC 29
serial 1391059/01
INIEX: 90C.103.842X
  • Posted 3 May 2016 04:22
  • By markusb
  • joined 3 Apr'16 - 7 messages
  • Sverige, Sweden
It would be the chassis serial number. there are three generations of this truck.
  • Posted 3 May 2016 02:27
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
Hi brewski,
Thanks for the response

Is it the serial on the Sem-2 you need? Or the hyster reach truck?
Btw, the hyster is miretti converted to ex zone 2.
  • Posted 3 May 2016 02:21
  • By markusb
  • joined 3 Apr'16 - 7 messages
  • Sverige, Sweden
As to your basic question, It appears tat the missing input from the steer sensor is holding off the controller. You will not be able to run the motor until the POST clears the controller to run.
  • Posted 3 May 2016 01:44
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States
Without a proper serial number, it is very hard to give you the info you need.
  • Posted 3 May 2016 01:39
  • By BREWSKI
  • joined 10 Jan'12 - 1,699 messages
  • Nebraska, United States

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