FREE REPAIR MANUALS & LABOR GUIDES 1982-2013 Vehicles
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DTC Confirmation Procedure





NOTE: If "DTC Confirmation Procedure" has been previously conducted, always turn ignition switch "OFF" and wait at least 5 seconds before conducting the next test.

TESTING CONDITION:
Before performing the following procedure, confirm that battery voltage is more than 10.5V.

With CONSULT
(1) Turn ignition switch "ON".
(2) Select "DATA MONITOR" mode with CONSULT
(3) Start engine and wait at least 40 seconds.

With GST
(1) Turn ignition switch "ON".
(2) Start engine and wait at least 40 seconds.
(3) Select "MODE 7" with GST

No Tools
(1) Turn ignition switch "ON".
(2) Start engine and wait at least 40 seconds.
(3) Turn ignition switch "OFF", wait at least 5 seconds and then turn "ON".
(4) Perform "Diagnostic Test Mode II" (Self-diagnostic results) with ECM.