LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Cadillac
>>
1989
>>
Eldorado
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
DFI ECM Tests W/Codes
>>
Diagnostic Charts
>>
ECM Code EO38 - Open Mat Sensor Circuit
>>
Failure Conditions
September 30: LEMON manuals is back up on a temporary server! Slowness is possible
Failure Conditions
MAT sensor value less than -35°C.