LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Suzuki >> 2011 >> Equator Premium >> Repair and Diagnosis >> Body & Frame >> Glass/Windows/Mirrors >> Diagnostic Information and Procedures >> Rear Window Defogger Switch Circuit Check >> Diagnosis Procedure Front Air Control
April 5, 2026: LEMON Manuals is launched! Read the announcement.

Diagnosis Procedure Front Air Control

Regarding Wiring Diagram information, refer to [REAR WINDOW DEFOGGER: WIRING DIAGRAM ].

DIAGNOSIS PROCEDURE

Step Action YES NO
1  CHECK REAR WINDOW DEFOGGER SWITCH REQUEST SIGNAL 
  1. Turn ignition switch ON.
  2. Check voltage between front air control harness connector and ground.
G00517511

Is the inspection result normal? 		 GO TO 4 GO TO 2
2  CHECK REAR WINDOW DEFOGGER SWITCH VOLTAGE SIGNAL 
  1. Turn ignition switch OFF.
  2. Disconnect front air control.
  3. Turn ignition switch ON.
  4. Check voltage between front air control harness connector and ground.
G00517512

Is the inspection result normal? 		 Replace front air control. Refer to [CONTROL UNIT: REMOVAL AND INSTALLATION ]. GO TO 3
3  CHECK HARNESS CONTINUITY 
  1. Turn ignition switch OFF.
  2. Disconnect BCM harness connector M18.
  3. Check continuity between BCM harness connector M18 terminal 9 and front air control harness connector.
G00517513G06443642Courtesy of SUZUKI OF AMERICA CORP.SUZUKI OF AMERICA CORP.

  1. 4. Check continuity between BCM harness connector M18 terminal 9 and ground.
G00517513G06443642Courtesy of SUZUKI OF AMERICA CORP.SUZUKI OF AMERICA CORP.

Is the inspection result normal? 		 Replace front air control. Refer to [BCM (BODY CONTROL MODULE): REMOVAL AND INSTALLATION ] Repair or replace harness as necessary.
4  CHECK REAR WINDOW DEFOGGER SWITCH INDICATOR CIRCUIT  Replace front air control. Refer to [CONTROL UNIT: REMOVAL AND INSTALLATION ]. Repair or replace harness as necessary.
scientia non olet · About LEMON Manuals