LEMON Manuals
: Even more car manuals for everyone
Home
>>
Chevrolet
>>
2001
>>
Chevy Express G2500, Van Cargo Extended, 6.5 F
>>
Repair and Diagnosis
>>
Accessories & Equipment
>>
Communication Devices
>>
Body Control Modules
>>
Diagnostic Tests
>>
DTC B1009: EEPROM Checksum Error
>>
Conditions For Running DTC
Conditions For Running DTC
The microprocessor runs the program to detect a check sum error after each power up. The only requirements are voltage and ground. This program runs even if voltage is out of valid operating range.