LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Saab >> 2001 >> 9-5 Base, 4D Sedan, Standard >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls - Self-Diagnostics >> Fault Code Diagnosis >> P1631: Internal Control Module - Malfunction >> Fault Criteria
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Fault Criteria

Sensor value deviates more than 15 kPa from charge air absolute pressure sensor or intake air absolute pressure sensor.

scientia non olet · About LEMON Manuals