LEMON Manuals: Even more car manuals for everyone
Home >> Isuzu >> 2007 >> i-290 LS, Standard >> Repair and Diagnosis >> External Pages >> Different car >> Section 21 (Power Door Lock System And Release Systems) >> Diagnostic Information and Procedures >> DTC B2503 >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2007 Cadillac DTS. However, it is still accessible from the selected car via links, so may be relevant.

Ignition ON, observe the scan tool Ext. Trunk/Liftglass Rel. Sw. status parameter while operating the external trunk release switch. The reading should toggle between ACTIVE and INACTIVE.

scientia non olet · About LEMON Manuals