| Last Modified: 04-05-2023 | 6.11:8.1.0 | Doc ID: RM100000000VJOB |
| Model Year Start: 2016 | Model: Sienna | Prod Date Range: [12/2015 - 11/2017] |
| Title: METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: ON-VEHICLE INSPECTION; 2016 - 2017 MY Sienna [12/2015 - 11/2017] | ||
ON-VEHICLE INSPECTION
PROCEDURE
1. INSPECT SPEEDOMETER
(a) Check speedometer operation.
NOTICE:
- The meter ECU receives the vehicle speed signal from the skid control ECU via CAN communication. Therefore, perform the following inspection referring to values on the Data List of the skid control ECU because it is the source of the vehicle speed signal.
- The Data List values of the skid control ECU are used for this inspection. Therefore, make sure to perform the inspection after confirming that no DTCs are output from the brake control system.
- 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 the 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 Brake Control System outputs the DTCs.
(2) Check the values by referring to the table below.
ABS/VSC/TRC
|
Tester Display |
Measurement Item/Range |
Normal Condition |
Diagnostic Note |
|---|---|---|---|
|
Vehicle Speed |
Maximum wheel speed sensor reading/ Min.: 0 km/h (0 mph), Max.: 326.4 km/h (202 mph) |
Vehicle stopped: 0 km/h (0 mph) |
When driving at constant speed: No large fluctuations |
Reference (Indicator Type: mph)
|
Techstream Indication (mph) |
Acceptable Range (mph) |
|---|---|
|
20 |
19.05 to 22.05 |
|
40 |
39.15 to 42.65 |
|
60 |
59.4 to 63.4 |
|
80 |
79.65 to 84.15 |
|
100 |
99.8 to 104.8 |
Reference (Indicator Type: km/h)
|
Techstream Indication (km/h) |
Acceptable Range (km/h) |
|---|---|
|
20 |
18.5 to 22.5 |
|
40 |
38.95 to 42.95 |
|
60 |
58.95 to 63.95 |
|
80 |
78.9 to 84.9 |
|
100 |
99.3 to 105.3 |
|
120 |
119.8 to 125.8 |
|
140 |
139.8 to 146.8 |
|
160 |
159.8 to 167.8 |
2. INSPECT TACHOMETER
(a) Check the operation.
(1) Connect the Techstream, and start the engine.
(2) Compare the test results with the tachometer indications.
Reference
|
Techstream 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 |
3. CHECK LED ILLUMINATION (LED CHECK)
OK:
|
Warning or Indicator Light |
Specified Condition |
|---|---|
|
Brake warning light |
Warning or indicator light comes on for about 3 seconds after turning the ignition switch to ON. |
|
VSC OFF indicator light |
|
|
Slip indicator light |
|
|
ABS warning light |
|
|
Tire pressure warning light |
|
|
PCS warning light*1 |
|
|
Eco driving indicator light |
|
|
Master warning light |
|
|
SRS warning light |
Warning light comes on for about 6 seconds after turning the ignition switch to ON. |
|
Charge warning light*2 |
Warning light comes on when turning the ignition switch to ON. |
|
MIL (Check engine warning light) |
|
|
EPS warning light |
|
|
Engine oil pressure warning light*2 |
- *1: w/ Pre-collision System
- *2: for Multi-information Display (Monochrome Type)
|
|