Conditions For Running DTC

WARNING: This page is about a different car, the 2002 Pontiac Grand Prix, 2002 Chevrolet Malibu, and 2002 Buick Century. However, it is still accessible from the selected car via links, so may be relevant.

DTCs P0101, P0102, P0103, P0107, P0108, P0116, P0117, P0118, P0121, P0122, P0123, P0125, P0336, P0341, P0502, P0503, P1106, P1107, P1114, P1115, P1121, P1122, P1336, P1351, P1352, P1361, P1362, or P1374 are not set.
The engine speed is at least 525 RPM and is no more than 5900 RPM.
The system voltage is 9-18 volts.
The ECT is at least 21°F (-7°C) and is no more than 255°F (125°C).
The throttle angle is steady.