LEMON Manuals: Even more car manuals for everyone

Home >> Pontiac >> 2001 >> Aztek Base, AWD >> Repair and Diagnosis >> Engine Performance >> System >> Engine Controls Self-Diagnostics >> Diagnostic Tests >> DTC P1639: 5-Volt Reference "B" Circuit ("U" Series) >> Notes

DTC P1639: 5-Volt Reference "B" Circuit ("U" Series): Notes

NOTE: For circuit reference, see WIRING DIAGRAMS article.

scientia non olet · About LEMON Manuals