Meter / Gauge System Fail-Safe Chart
Meter. Lexus Gs430, Gs300. Uzs190 Grs190
Meter / Gauge System -- Fail-Safe Chart |
WATER TEMPERATURE GAUGE:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Water temperature data is interrupted for 5 seconds
| Gauge needle indicates below "C"
| Water temperature data is received
|
FUEL SIGNAL (FUEL INJECTION SIGNAL):Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
While engine switch is in on (IG) position, fuel injection signal is interrupted for 60 seconds
| Fuel gauge calibration is performed using average fuel consumption data
| Engine switch is turned from off to on (IG) and normal data is received
|
FUEL SIGNAL (GAUGE SIGNAL):Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
While engine switch is in the on (IG) position, sender signal is interrupted for 60 seconds and malfunction signal is received from one of gauges for 10 to 20 seconds
| Needle indicates "E", and warning light comes on
| Engine switch is turned from off to on (IG) and normal data is received
|
SHIFT INDICATOR:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
"P to D" data is interrupted for 3 seconds
| All indicators go off
| Normal data is received
|
"S" data is interrupted for 3 seconds
| "S" indicator goes off
| Normal data is received
|
GEAR POSITION INDICATOR (1 TO 6):Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Gear position data is interrupted for 3 seconds or malfunction signal is received
| Indicator goes off
| Normal data is received
|
ABS and BRAKE:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
ABS and brake data is interrupted for 10 seconds
| Warning light comes on
| Normal data is received
|
DOOR:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Regular data is interrupted
| Data received most recently remains displayed
| Normal data is received
|
TAIL:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Regular data is interrupted
| Data received most recently remains displayed
| Normal data is received
|
BEAM:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Regular data is interrupted for 10 seconds or more
| Indicator goes off
| Normal data is received
|
TAIL OR HEAD:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Regular data is interrupted for 10 seconds or more
| Indicator goes off
| Normal data is received
|
FR FOG:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Regular data is interrupted for 10 seconds or more
| Indicator goes off
| Normal data is received
|
RR FOG:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Regular data is interrupted for 10 seconds or more
| Indicator goes off
| Normal data is received
|
AIRBAG:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Airbag data is interrupted for 10 seconds or there is malfunction in the meter's internal CPU
| Warning light comes on
| Normal data is received
|
OUTSIDE TEMP:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Abnormal data and sensor malfunctioning data are received
| "--°F" is displayed
| Normal data is received
|
Outside temperature data is interrupted for 10 seconds
| "E" is displayed
| Normal data is received
|
MULTI-INFORMATION:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Cruise information data is interrupted for 60 seconds
| Display becomes blank (only measurement units are displayed)
| Normal data is received
|
LIGHT CONTROL RHEOSTAT:Condition
| Fail-safe Operation
| Fail-safe Deactivation Condition
|
Rheostat data is interrupted for 10 seconds or abnormal data is received
| Display remains in daytime mode
| Normal data is received
|