On-Vehicle Inspection [08/2016 - 12/2017]: Procedure
- INSPECT COMBINATION METER ASSEMBLY
- Check speedometer operationNOTE:
- 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.
- Warm up the engine.
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- Enter the following menus: Chassis / ABS/VSC/TRC / Data List.
- Read the Data List according to the display on the Techstream.
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 - for Optitron Meter TypeREFERENCE MPH (FOR SPEEDOMETER WITH IMPERIAL UNITS MAIN SCALE)
Techstream Indication (mph) Acceptable Range (mph) 20 19.3 to 21.8 40 39.6 to 42.4 60 60.2 to 63.0 80 80.5 to 83.7 100 101.0 to 104.2 120 121.5 to 124.7 140 142.0 to 145.2 REFERENCE KM/H (FOR SPEEDOMETER WITH METRIC UNITS MAIN SCALE)Techstream Indication (km/h) Acceptable Range (km/h) 20 18.5 to 22.5 40 38.8 to 43.3 60 59.4 to 63.9 80 79.6 to 84.6 100 100.1 to 105.1 120 120.6 to 125.6 140 141.1 to 146.1 160 161.7 to 166.7 180 182.2 to 187.2 200 202.7 to 207.7 220 223.2 to 228.2 240 243.7 to 248.7 OK
Speedometer reading is within the acceptable range at each vehicle speed.
- for TFT Meter TypeREFERENCE MPH (FOR SPEEDOMETER WITH IMPERIAL UNITS MAIN SCALE)
Techstream Indication (mph) Acceptable Range (mph) 20 19.3 to 21.8 40 39.6 to 42.4 60 60.2 to 63.0 80 80.5 to 83.7 100 101.0 to 104.2 120 121.5 to 124.7 140 142.0 to 145.2 REFERENCE KM/H (FOR SPEEDOMETER WITH METRIC UNITS MAIN SCALE)Techstream Indication (km/h) Acceptable Range (km/h) 20 18.5 to 22.5 40 38.8 to 43.3 60 59.4 to 63.9 80 79.6 to 84.6 100 100.1 to 105.1 120 120.6 to 125.6 140 141.1 to 146.1 160 161.7 to 166.7 180 182.2 to 187.2 200 202.7 to 207.7 220 223.2 to 228.2 240 243.7 to 248.7 OK
Speedometer reading is within the acceptable range at each vehicle speed.
- for Optitron Meter Type
- Inspect tachometer
- Warm up the engine.
- Connect the Techstream to the DLC3.
- Turn the power switch on (IG).
- Turn the Techstream on.
- for Hybrid Control: Powertrain / Hybrid Control / Data List.
- Read the Data List according to the display on the Techstream.
Powertrain > Hybrid Control > Data List
Tester Display Measurement Item Range Normal Condition Diagnostic Note Engine Revolution Engine speed - While idling after the engine is warmed up and in inspection mode:
Approximately 900 rpm
While driving at a constant speed:
No significant fluctuation- Powertrain > Hybrid Control > Data List
Tester Display Engine Revolution REFERENCETechstream Indication (rpm) Acceptable Range (rpm)
Data in () is for Reference700 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) OK
Tachometer reading is within the acceptable range at each engine speed.
- Check LED illumination (LED check)
- 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 / red (malfunction) - Warning or indicator light comes on when the power switch is turned on (IG).
- Warning or indicator light comes on for 3 seconds when the power switch is turned from off to on (READY), then goes off.
Brake warning light / yellow (minor malfunction) Slip indicator light VSC OFF 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). PCS warning light*1 Master warning light Brake hold indicator light ICS OFF indicator light*3 BSM indicator light SRS warning light Warning light comes on for about 6 seconds after turning the power switch on (IG). Charge warning light*2 Warning light comes on when the power switch is turned on (IG). MIL (Check engine warning light) EPS warning light - *1: w/ Pre-collision System
- *2: for TFT Meter Type
- *3: w/ Intelligent Clearance Sonar System
- Check the illumination function of the warning or indicator lights listed below when turning the power switch on (IG).
- Check speedometer operation