Troubleshooting Procedures: Power-Up Self-Check Diagnostics and Repair (Not for Field Use) 4-5
4.5 Power-Up Self-Check Diagnostics and Repair (Not for Field Use)
Table 4-5 lists additional action items that can be used for the diagnosis and resolution of the error 
codes listed in Table 4-4.
Hardware board absent/
Hardware board absent 
then
Man-Down Hw error
Keypad board is not connected properly to the radio Ensure the Keypad board 
is fixed in place
15/10 External Accessory Non-Fatal Error
External Accessory is not present on power up or did not 
power up correctly, and external accessory feature is 
enabled in codeplug.
Verify external accessory 
is connected and powers 
up. Turn the radio off, 
then on.
15/90 External Accessory Fatal Error
External Accessory is not present on power up or did not 
power up correctly, and external accessory feature is 
enabled in codeplug.
Verify external accessory 
is connected and powers 
up. Turn the radio off, 
then on.
1E/10 Collaborative device is connected to the radio but the 
collaborative feature is not enabled in the codeplug.
Contact your Motorola 
Sales Representative/
Partner on how to add 
Collaborative feature to 
your radios.
Note: If the corrective action does not fix the failure, send the radio to the depot.
Table 4-5.  Power-Up Self-Check Diagnostic Actions
Error Code/ Error 
Message
Diagnostic Actions
01/02 This non-fatal error will likely recover if the radio's power is cycled. In the event that this 
does not resolve the issue, the radio should be reflashed. If the error remains, send the 
radio to depot.
01/12 The radio should be sent to the depot for reflashing of the security codeplug.
01/20 Cycling radio power should resolve this issue. 
01/22 The radio should be sent to the depot for reflash of the tuning codeplug followed by 
retuning of the radio.
01/81 The radio should be sent to the depot for reflashing of the host code.
01/82 The radio should be sent to the depot for reflashing of the radio codeplug.
01/88 Reflashing of the radio should first be performed. If this fails to resolve the issue, send 
the radio to depot.
01/90 Cycle power to radio. Continued failure indicates a likely IC failure In this event, radio 
should be sent to the depot for isolation and repair of the problem IC.
Table 4-4.  Power-Up Self-Check Error Codes (Continued)
Error Code/ Error 
Message
Description Corrective Action