67-1 Lifting height switch abnormality I
Condition for error detection
Output when open or short circuit of the lifting height switch line from the CPU board to the lifting height
switch is detected.
Lifting height
CN 130 CN90 CN92 switch
I/ input value
CPU
board
I ANL : I10 MONITOR 3-11
Check the lifting height switch I
I ' I I
I Other than MH : 00-
CN101-16(51, LS-)
1 2 - 1
1
-
MH : O0-
Disconnect battery plug and
disconnect CN90.
1 3 -
CN101-20(91, MH2-1)
6
CN101-19(90, MHI)
7
ANL : I10 MONITOR 3-11
Check the lifting height switch
MH : 00- Sub harness defect
input value. (with battery plug Lifting height switch defect
6- 2
connected)
Disconnect battery plug and
disconnect CN101, and check the
continuity.
CN101-20(91)-CN101-16(51)
CN101-19(90)-CN101-16(51)
CN101-20(91)-CN101-19(90)
No continuity
b CPU board defect
i Main
If you have need more info let me no

Regards

John.

Netherlands