METER / GAUGE SYSTEM ON-VEHICLE INSPECTION

PROCEDURE

  1. INSPECT COMBINATION METER ASSEMBLY

    1. Check speedometer operation

      Note:

      • The combination meter assembly receives the vehicle speed signal from the brake actuator assembly (skid control ECU) via CAN communication. Therefore, perform the following inspection referring to values on the Data List of the brake actuator assembly (skid control ECU) because it is the source of the vehicle speed signal.

      • Data List values of the brake actuator assembly (skid control ECU) are used for this inspection. Therefore, make sure to perform this inspection after confirming that DTCs are not output.

      • If the tire size or tire inflation pressure is not within the specified range, or the tires are excessively worn, the speedometer indication error will increase. Therefore, make sure to perform this inspection after checking that the tire size, tire inflation pressure and tire wear are in the specified range.

      1. Before starting the following inspection, check if the anti-lock brake system*1 or vehicle stability control system*2 outputs the DTCs.

        • *1: w/o VSC

        • *2: w/ VSC

      2. Read the Data List according to the display on the GTS.

        Chassis > ABS/VSC/TRC > Data List

        Tester Display

        Measurement Item

        Range

        Normal Condition

        Diagnostic Note

        Vehicle Speed

        Maximum wheel speed sensor reading

        Min.: 0 km/h (0 mph), Max.: 326 km/h (202 mph)

        Vehicle stopped: 0 km/h (0 mph)

        When driving at constant speed: No large fluctuations

        Chassis > ABS/VSC/TRC > Data List

        Tester Display

        Vehicle Speed
        Table 1. Reference km/h

        GTS Indication (km/h)

        Acceptable Range (km/h)

        20

        21.2 to 25.2

        40

        42.2 to 46.7

        60

        63.5 to 68.0

        80

        84.6 to 89.6

        100

        105.8 to 110.8

        120

        126.9 to 132.4

        140

        147.9 to 153.9

        160

        168.6 to 175.6

        180

        189.6 to 197.2

        200

        210.8 to 218.8

        220

        231.8 to 240.2
        Table 2. Reference mph

        GTS Indication (mph)

        Acceptable Range (mph)

        20

        21.2 to 23.7

        40

        42.6 to 45.1

        60

        63.4 to 66.9

        80

        84.3 to 88.3

        100

        105.4 to 109.9

        120

        126.5 to 131.4

        140

        147.6 to 152.9

    2. Inspect tachometer

      1. Connect the GTS and start the engine.

      2. Compare the test results with the tachometer indication.

        GTS Indication (rpm)

        Acceptable Range (rpm)

        Data in ( ) is for Reference

        700

        630 to 770

        1000

        (900 to 1100)

        2000

        (1850 to 2150)

        3000

        2800 to 3200

        4000

        (3800 to 4200)

        5000

        4800 to 5200

        6000*

        (5750 to 6250)

        7000*

        6700 to 7300

        • *: for Gasoline

    3. Check LED illumination (LED check)

      1. Check the illumination function of the warning or indicator lights listed below when turning the ignition switch to ON.

        OK

        Warning or Indicator Light

        Specified Condition

        Eco driving indicator light*1, *10, *11

        Warning or indicator light comes on for about 3 seconds after turning the ignition switch to ON.

        Oil maintenance warning light*2, *10

        Fuel sedimenter warning light*2, *10

        Stop and start indicator light*3, *10

        Stop and start off warning light*3, *15

        Brake warning light

        TRC OFF indicator light*5, *10

        VSC OFF indicator light*5

        Slip indicator light*5

        ABS warning light

        Engine oil level warning light*2, *10

        DPF warning light*2, *10

        Automatic high beam indicator light*6

        Engine coolant temperature hot warning light*10

        Master warning light*7

        Washer fluid level warning light*10, *13

        Tire pressure warning light*12

        PCS OFF warning light*6

        LED headlight warning light*4, *10

        Headlight leveling warning light*4, *10

        Multi-mode manual transaxle warning light*8

        Warning light comes on for about 5 seconds after turning the ignition switch to ON.

        SRS warning light

        Warning light comes on for about 6 seconds after turning the ignition switch to ON.

        Shift up or down indicator light*9, *10

        Warning or indicator light comes on when turning the ignition switch to ON.

        Charge warning light*10

        Engine oil pressure warning light*10

        MIL (Check engine warning light)

        EPS warning light

        • *1: for CVT

        • *2: for Diesel

        • *3: w/ Stop and Start System

        • *4: for LED Headlight

        • *5: w/ VSC

        • *6: w/ Pre-crash Safety System

        • *7: for Multi-information Display (Color Type)

        • *8: for Multi-mode Manual Transaxle

        • *9: w/ Shift Up or Down Indicator Light

        • *10: for Multi-information Display (Segment LCD Type)

        • *11: Turns on only when the ECO customize setting is set to On.

        • *12: w/ Tire Pressure Warning System

        • *13: w/ Washer Fluid Level Warning