Suzuki Grand Vitara JB416 / JB420 / JB419. Service manual - part 489

9C-8 Instrumentation / Driver Info. / Horn: 

Oil Pressure Warning Light Symptom Diagnosis

S6JB0A9304006

Brake and Parking Brake Warning Light Symptom Diagnosis

S6JB0A9304007

Condition

Possible cause

Correction / Reference Item

Oil pressure warning light 
does not light up when 
ignition switch is turned 
to ON position at engine 
off

Circuit fuse blown

Replace fuse and check for short circuit.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Oil pressure switch faulty

Check oil pressure switch referring to “Oil 
Pressure Switch Inspection”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Oil pressure warning light 
stays ON

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Oil pressure switch faulty

Check oil pressure switch referring to “Oil 
Pressure Switch Inspection”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Condition

Possible cause

Correction / Reference Item

Brake warning light does 
not light up when brake 
fluid level is low or 
parking brake is pulled up 
or for 2 seconds after 
turning ON ignition switch

Circuit fuse blown

Replace fuse and check for short circuit.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Brake fluid level switch faulty

Check brake fluid level switch referring to 
“Brake Fluid Level Switch Inspection”.

Parking brake switch faulty

Check parking brake switch referring to 
“Parking Brake Switch Inspection”.

ABS system faulty

Refer to “ABS Check in Section 4E”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Brake warning light stays 
ON

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Brake fluid level switch faulty

Check brake fluid level switch referring to 
“Brake Fluid Level Switch Inspection”.

Parking brake switch faulty

Check parking brake switch referring to 
“Parking Brake Switch Inspection”.

EBD system faulty

Refer to “EBD Warning Light (Brake Warning 
Light) Check in Section 4E”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Instrumentation / Driver Info. / Horn:  9C-9

Seat Belt Reminder Light Symptom Diagnosis (If Equipped)

S6JB0A9304008

Illumination Indicator Symptom Diagnosis

S6JB0A9304009

Condition

Possible cause

Correction / Reference Item

Seat belt reminder light 
does not light up

Circuit fuse blown

Replace fuse and check for short circuit.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Seat belt switch faulty

Check seat belt switch referring to “Front Seat 
Belt Inspection in Section 8A”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Seat belt reminder light 
stays ON

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Seat belt switch faulty

Check seat belt switch referring to “Front Seat 
Belt Inspection in Section 8A”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Condition

Possible cause

Correction / Reference Item

Illumination indicator 
does not light up

Circuit fuse blown

Replace fuse and check for short circuit.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Lighting switch faulty

Check lighting switch referring to “Headlight 
Switch (in Lighting Switch) Inspection in 
Section 9B”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Illumination indicator 
stays ON

Lighting switch faulty

Check lighting switch referring to “Headlight 
Switch (in Lighting Switch) Inspection in 
Section 9B”.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

9C-10 Instrumentation / Driver Info. / Horn: 

Headlight Auto Leveling Indicator Symptom Diagnosis (If Equipped)

S6JB0A9304010

A/T Power Mode Indicator Symptom Diagnosis (A/T Model)

S6JB0A9304011

A/T Shift Position Indicator Symptom Diagnosis (A/T Model)

S6JB0A9304012

Condition

Possible cause

Correction / Reference Item

Headlight auto leveling 
indicator does not light up

Circuit fuse blown

Replace fuse and check for short circuit.

Headlight auto leveling control module 
faulty

Check headlight auto leveling control module 
referring to “Inspection of Headlight Leveling 
Control Module and Its Circuit (Vehicle 
Equipped With Auto Leveling Headlight 
System) in Section 9B”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

Headlight auto leveling 
indicator stays ON

Headlight auto leveling control module 
faulty

Check headlight auto leveling control module 
referring to “Inspection of Headlight Leveling 
Control Module and Its Circuit (Vehicle 
Equipped With Auto Leveling Headlight 
System) in Section 9B”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

Condition

Possible cause

Correction / Reference Item

A/T power mode indicator 
does not light up

Circuit fuse blown

Replace fuse and check for short circuit.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

A/T power mode switch faulty

Check mode select switch referring to “Mode 
Select Switch Inspection in Section 5A”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

A/T power mode indicator 
stays ON

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

A/T power mode switch faulty

Check mode select switch referring to “Mode 
Select Switch Inspection in Section 5A”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Condition

Possible cause

Correction / Reference Item

All A/T shift position 
indicator does not light up

Circuit fuse blown

Replace fuse and check for short circuit.

Data (information) can not be received 
by CAN communication

Check TCM for DTC referring to “DTC Check 
in Section 5A”.

Transmission range sensor (shift switch) 
faulty

Check transmission range sensor referring to 
“Transmission Range Sensor Inspection and 
Adjustment in Section 5A”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

TCM faulty

Replace after making sure that none of above 
parts is faulty.

Instrumentation / Driver Info. / Horn:  9C-11

Charge Warning Light Symptom Diagnosis

S6JB0A9304013

Main Beam (High Beam) Indicator Symptom Diagnosis

S6JB0A9304014

Condition

Possible cause

Correction / Reference Item

Charge warning light 
does not come ON

Circuit fuse blown

Replace fuse and check for short circuit.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Charge warning light stay 
ON

Charging system faulty

Check charging system.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Condition

Possible cause

Correction / Reference Item

Main beam (high beam) 
indicator does not come 
ON

Circuit fuse blown

Replace fuse and check for short circuit.

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Combination switch faulty

Check combination switch referring to 
“Headlight Switch (in Lighting Switch) 
Inspection in Section 9B”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.

Main beam (high beam) 
indicator stay ON

Data (information) can not be received 
by CAN communication

Check BCM for DTC referring to “DTC Check 
in Section 10B”.

Combination switch faulty

Check combination switch referring to 
“Headlight Switch (in Lighting Switch) 
Inspection in Section 9B”.

Wiring or ground faulty

Repair circuit.

Combination meter faulty

Replace combination meter.

BCM faulty

Replace after making sure that none of above 
parts is faulty.