LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2009 >> Equator Premium >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 10 (Engine Control System (VQ40DE) - (3 Of 5)) >> DTC P1574: ASCD Vehicle Speed Sensor >> Diagnosis Procedure
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnosis Procedure

WARNING: This page is about a different variant/trim than selected.
DIAGNOSIS PROCEDURE

Step Action YES NO
CHECK DTC WITH TCM 
Check DTC with TCM. Refer to [OBD-II DIAGNOSTIC TROUBLE CODE (DTC) ]
OK or NG 
GO TO 2. Perform trouble shooting relevant to DTC indicated.
CHECK DTC WITH "ABS ACTUATOR AND ELECTRIC UNIT (CONTROL UNIT)" 
Refer to [DIAGNOSIS AND REPAIR WORKFLOW ] or [DIAGNOSIS AND REPAIR WORKFLOW ].
OK or NG 
GO TO 3. Repair or replace.
CHECK COMBINATION METER FUNCTION 
Refer to [DIAGNOSIS AND REPAIR WORKFLOW: METER, WARNING LAMP AND INDICATOR ]
INSPECTION END