Toyota 7BPUE15 Service Manual page 103

Section 6. Codes and Tests
TPA Code 4,1
TPA Code 4 , l
Corrective Actions and Checks
1 DCV
2
DCV
TPA Code 4 , 2
Toyota Orderpicker Model 7BPUE 15 Service Manual
N : After one minute of inactivity, the PC contactor
O TE
will drop out. This will activate a blinking 4 , l
code. This is normal operation and should not be
considered a fault.
TPA B- More than 17 volts
TPA B-
More than 17 volts
Step 2 Test battery. If
OK replace
STM
Replace TPA Troubleshoot
wire to STM
00700-CL222-05, 1 5 March 2005