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 skid control ECU assembly via CAN communication. Therefore, perform the following inspection referring to values on the Data List of the skid control ECU assembly because it is the source of the vehicle speed signal.

      • Data List values of the skid control ECU assembly 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 vehicle stability control system DTCs are output.

      2. Check the values by referring to the table below.


        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

      3. except F SPORT models

        Reference km/h
        GTS Indication (km/h) Acceptable Range (km/h)
        20 21.0 to 25.0
        40 41.7 to 46.2
        60 62.7 to 67.2
        80 83.4 to 88.4
        100 104.3 to 109.3
        120 125.1 to 130.6
        140 145.8 to 151.8
        160 166.2 to 173.2
        180 186.9 to 194.5
        200 207.7 to 215.7
        220 228.4 to 236.8
        240 249.2 to 258.0
        260 250.0 to 279.2
        Reference mph
        GTS Indication (mph) Acceptable Range (mph)
        20 21.0 to 23.5
        40 42.0 to 44.5
        60 62.5 to 66.0
        80 83.1 to 87.1
        100 103.9 to 108.4
        120 124.7 to 129.6
        140 145.4 to 150.7
        160 166.2 to 171.9

      4. for F SPORT models

        Reference km/h
        GTS Indication (km/h) Acceptable Range (km/h)
        20 21 to 25
        40 42 to 46
        60 63 to 67
        80 84 to 88
        100 104 to 109
        120 125 to 130
        140 146 to 151
        160 167 to 173
        180 187 to 194
        200 208 to 215
        220 229 to 236
        240 249 to 257
        260 270 to 278
        Reference mph
        GTS Indication (mph) Acceptable Range (mph)
        20 21 to 23
        40 42 to 44
        60 63 to 66
        80 83 to 87
        100 104 to 108
        120 125 to 129
        140 146 to 150
        160 166 to 171

    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
        8000 (7700 to 8300)

    3. Check LED illumination (LED check)


      1. Check the illumination function of the warning or indicator lights listed below when turning the power switch on (IG).

        OK
        Warning or Indicator Light Specified Condition
        Brake warning light

        • Warning light comes on for about 3 seconds after turning the power switch on (IG).

        • Warning light comes on when turning the power switch from off to on (READY) for 3 seconds, then goes off.
        Electrically controlled brake warning light
        Slip indicator light
        ABS warning light
        Tire pressure warning light Warning or indicator light comes on for about 3 seconds after turning the power switch on (IG).
        VSC OFF indicator light
        PCS warning light*1
        Headlight leveling warning light
        Master warning light
        SRS warning light Warning light comes on for about 6 seconds after turning the power switch on (IG).
        Charge warning light Warning light comes on when turning the power switch on (IG).
        MIL (Check engine warning light)
        EPS warning light

        • *1: w/ Pre-crash System