DTC P1320 (0201) Thru P1900 (1308)

ENGINE RELATED ITEMS

NOTE:
- A dead (weak) battery will reduce the accuracy of the on-board diagnosis and may cause the MIL to light up without any malfunctions.

Abbreviations for Quick Reference of "DTC CONFIRMATION PROCEDURE"
IGN: ON:
Turning the ignition switch ON is required for checking the function of the sensor, switch, solenoid and circuit.
RUNNING:
Running engine is required for checking the function of the sensor, switch, solenoid and circuit.
LIFTING:
Lifting up the vehicle, running engine and spinning wheels are required.
DRIVING:
Driving the vehicle in the specified pattern is required.

Abbreviations for Quick Reference of "OVERALL FUNCTION CHECK"
IGN: ON:
Turning the ignition switch ON is required for the ECM to detect a malfunction (if one exists).
RUNNING:
Running engine is required for the ECM to detect a malfunction (if one exists).
LIFTING:
Lifting up the vehicle, running engine and spinning wheels are required for the ECM to detect a malfunction (if one exists).
DRIVING:
Driving the vehicle in the specified pattern is required for the ECM to detect a malfunction (if one exists).




*1: This is Quick Reference of "DTC CONFIRMATION PROCEDURE".
Details are described in each TROUBLE DIAGNOSIS FOR DTC XXXXX.
*2: The 'OVERALL FUNCTION CHECK" is a simplified and effective way to inspect a component or circuit.
In some cases, the "OVERALL FUNCTION CHECK" is used rather than a "DIAGNOSTIC TROUBLE CODE CONFIRMATION PROCEDURE".
When no DTC CONFIRMATION PROCEDURE is available, the "NG" result of the OVERALL FUNCTION CHECK can be considered to mean the same as a DTC detection.
- During an "NG" OVERALL FUNCTION CHECK, the DTC might not be confirmed.
- This is Quick Reference of "OVERALL FUNCTION CHECK".
Details are described in each TROUBLE DIAGNOSIS FOR DTC XXXXX.