LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Pontiac
>>
2002
>>
Firebird Base, 2D Convertible, Automatic
>>
Repair and Diagnosis
>>
Engine Performance
>>
System
>>
Engine Control System Self-Diagnostics - 3.8L
>>
Diagnostic Tests
>>
DTC P0230: Fuel Pump Control Relay Circuit
>>
Conditions For Setting DTC
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Conditions For Setting DTC
The PCM detects an incorrect voltage on the control circuit of the fuel pump relay.
The condition exists for less than 1 second.