Test 19A - Stored Diagnostic Trouble Codes
WARNING: This page is about a different car, the 1995 Jeep Grand Cherokee. However, it is still accessible from the selected car via links, so may be relevant.
NOTE:
Perform TEST 2A
before proceeding with this test. For connector terminal identification, see CONNECTOR IDENTIFICATION
. For wiring diagram, see WIRING DIAGRAM
. Perform TEST 3A - VERIFICATION TEST
after each repair.
CAUTION:
Always turn ignition switch to OFF position prior to disconnecting or connecting any module connector.
This test verifies that connectors, terminals and circuits are functioning correctly. A stored code indicates a previous problem. Circuit and/or component is currently operating correctly. Inspect continuity of circuits by backprobing connectors. See Fig 1 . DO NOT disconnect connector unless necessary. Repair circuit, connector and/or terminal as needed.