JLG X20JP - X600AJ Service Manual - Manual (Page 254)

SECTION 6 - JLG CONTROL SYSTEM
6-38 – JLG Lift – 3121623
Table 6-6. BMS Diagnostic trouble code chart
CODE ERROR TYPE
A99E01 System Configuration Error
A99E02 Unexpected voltage
A99E03 Unexpected temperature
A99E04 Over current Discharge
A99E05 Over current Charge
A99E06 Pre-Charge Error
A99E07 No 12V supply
A99E08 No -12V supply
A99E09 Battery Over temperature
A99E10 Electronics Over temperature
A99E11 Bad temp sensor auto shut off mode
A99E12 All temp sensors broken
A99E13 Broken temp sensor detected
A99E14 Grounding fault error
A99E01 System Configuration Error
A99E02 Unexpected voltage
A99E03 Unexpected temperature
A99E04 Over current Discharge
A99E05 Over current Charge
A99E06 Pre-Charge Error
A99E07 No 12V supply
A99E08 No -12V supply
A99E09 Battery Over temperature
A99E15 No boot loader error
A99E16 Second Protection
A99E17 Watchdog Error
A99E18 Power board alarm
A99E19 I2C Module not ready
A99E20 I2C TX Error
A99E21 I2C RX Error
A99E22 I2C RX Error 2
A99E23 AD error
A99E99 General Error