METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: OPERATION CHECK (2008 LX570)

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Last Modified: 11-27-2007		1.6 D
Service Category: Vehicle Interior	Section: Meter/Gauge/Display
Model Year: 2008	Model: LX570	Doc ID: RM000002Z4Q003X
Title: METER / GAUGE / DISPLAY: METER / GAUGE SYSTEM: OPERATION CHECK (2008 LX570)

OPERATION CHECK

1. INSPECT INDICATOR/WARNING LIGHT

(a) Check the following indicators and warning lights.

Indicator/Warning Light	Switch Condition	Specified Condition
ABS warning light	Engine switch off → on (IG)	Comes on for 3 seconds
SLIP indicator light
RSCA OFF indicator light
TIRE PRESSURE indicator light
ACCESS MODE indicator light
CRAWL indicator light
PCS indicator light*1
AFS OFF indicator light
BRAKE warning light
SRS warning light	Engine switch off → on (IG)	Comes on for 6 seconds
CHARGE warning light	Engine switch off → on (IG)	Illuminates when engine switch is turned on (IG). Turns off when engine is started.
MIL	Engine switch off → on (IG)

*1: w/ Pre-Collision System

2. INSPECT SPEEDOMETER

(a) Using a speedometer tester, check that the speedometer reading is within the allowable range shown in the table below. Also, check for proper operation of the odometer.

Reference:

for mph

Standard Indication	Acceptable Range
20 mph	19.5 to 22 mph
40 mph	39.5 to 42.5 mph
60 mph	59.5 to 63 mph
80 mph	80.5 to 84.5 mph
100 mph	100.5 to 105.5 mph
120 mph	120.5 to 126 mph
140 mph	141 to 147 mph

for km/h

Standard Indication	Acceptable Range
20 km/h	17.5 to 21.5 km/h
40 km/h	38 to 42 km/h
60 km/h	58 to 63 km/h
80 km/h	78 to 84 km/h
100 km/h	98.5 to 104.5 km/h
120 km/h	121 to 125 km/h
140 km/h	141 to 146 km/h
160 km/h	159 to 167 km/h
180 km/h	179 to 188 km/h
200 km/h	199 to 209 km/h
220 km/h	219 to 230 km/h
240 km/h	239 to 251 km/h

If the result is not as specified, the speedometer may have a malfunction.

NOTICE:

Do not use worn, underinflated or overinflated tires, as the speedometer reading will be inaccurate.

(b) Check the deflection width of the speedometer indicator.

Reference:

Within 0.3°

3. INSPECT TACHOMETER

(a) Connect a tune-up tachometer and start the engine.

(b) Compare the test results with the tachometer indicator.

DC 13.5 V, at 25°C (77°F):

Standard Indication (rpm)	Acceptable Range 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)

If the result is not as specified, the tachometer may have a malfunction.

4. INSPECT METER/GAUGE

(a) Connect the Techstream to the DLC3.

(b) Perform Active Test .

OK:

Each meter/gauge needle indication is normal.

5. INSPECT WARNING/INDICATOR LIGHT

(a) Connect the Techstream to the DLC3.

(b) Perform Active Test .

OK:

Each warning/indicator light turns on and off using the Techstream.

6. INSPECT ENGINE OIL LEVEL WARNING

(a) Turn the engine switch on (IG) and warm up the engine at an engine speed of 2000 rpm or less until the coolant temperature reaches approximately 80°C (176°F) or more.

(b) Disconnect the engine oil level sensor connector for 40 seconds or more.

OK:

Low engine oil level message is displayed.

7. INSPECT MULTI-INFORMATION DISPLAY

(a) Connect the Techstream to the DLC3.

(b) Perform Active Test .

HINT:

If this Active Test is being performed and the engine switch is turned off and then on (IG), the A/T and ODO/TRIP display background may turn white. If this occurs, end the Active Test and turn the engine switch off.

OK:

All dots in the multi-information display turn on and off using the Techstream.