Retrieving Diagnostic Trouble Codes: Notes

NOTE: For more information on scan tool and PCM diagnostics, see SELF-DIAGNOSTICS - CARAVAN, TOWN & COUNTRY, & VOYAGER article in ENGINE PERFORMANCE.

NOTE: PCM cannot diagnose every charging system problem. If fault still exists after performing self-diagnostic procedures, perform ON-VEHICLE TESTING .

NOTE: Self-diagnostic tests are written specifically for Chrysler's Diagnostic Readout Box (DRB-III) scan tool. A generic scan tool may also be used for system diagnostics, but may have limited diagnostic capability.