LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Hummer
>>
2004
>>
H2 4D Utility Pickup
>>
Repair and Diagnosis
>>
Quick Lookups
>>
DTC Index
>>
Defogger DTCS
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Defogger DTCS
DEFOGGER DIAGNOSTIC TROUBLE CODE (DTC) LIST
DTC
Description
DTC B0283
Electric Rear Defrost Circuit