ECU Lexus ES300h 2014 Instrument cluster / (OM33A60U) Manual PDF

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ES350_300h_OM_OM33A60U_(U)
5-6. Using the storage features
Tr u n k f e a t u r e s
Raise the hooks when needed.
The cargo hooks are provided for
securing loose items.
Pull the lever upwards when lift-
ing the luggage mat up.
Cargo hooks
Grocery bag hooks
Luggage mat
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ES350_300h_OM_OM33A60U_(U)
5-7. Other interior features
5
Interior features
Garage door opener
The garage door opener (HomeLink® Universal Transceiver) is manufac-
tured under license from HomeLink
®.
The HomeLink
® compatible transceiver in your vehicle has 3 buttons
which can be programmed to operate 3 different devices. Refer to the
programming method below appropriate for the device.
Indicator light
Buttons
■Before programming HomeLink®
●During programming, it is possible th at garage doors, gates, or other
devices may operate. For this reason, make sure that people and
objects are clear of the garage door or other devices to prevent
injury or other potential harm.
●It is recommended that a new bat tery be placed in the remote con-
trol transmitter for mo re accurate programming.
●Garage door openers manufactur ed after 1995 may be equipped
with rolling code protection . If this is the case, you will need a step-
ladder or other sturdy, safe device to reach the “Learn” or “Smart”
button on the garage door opener motor.
The garage door opener can be programmed to operate garage doors,
gates, entry doors, door locks, home lighting systems, security systems,
and other devices.
Programming the HomeLink®
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2

ES350_300h_OM_OM33A60U_(U)
6475-7. Other interior features
5
Interior features
■Conditions unfavorable to correct operation
The compass may not show the correct direction in the following conditions:
●The vehicle is stopped immediately after turning.
●The vehicle is on an inclined surface.
●The vehicle is in a place where the earth’s magnetic field is subject to interference
by artificial magnetic fields (underground car park/parking lot, under a steel tower,
between buildings, roof car park/parking lot, near an intersection, near a large
vehicle, etc.).
●The vehicle has become magnetized.
(There is a magnet or metal object near the inside rear view mirror.)
●The 12-volt battery ha s been disconnected.
●A door is open.
CAUTION
■While driving the vehicle
Do not adjust the display. Adjust the di splay only when the vehicle is stopped.
■When doing the circling calibration
Secure a wide space, and watch out for people and vehicles in the vicinity. Do not
violate any local traffic rules while performing circling calibration.

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ES350_300h_OM_OM33A60U_(U)
5-7. Other interior features
5
Interior features
Safety Connect
“SOS” button
LED light indicators
Microphone
: If equipped
Safety Connect is a subscription-based telematics service that uses
Global Positioning System (GPS ) data and embedded cellular technol-
ogy to provide safety and security fe atures to subscribers. Safety Con-
nect is supported by Lexus’ designated response center, which
operates 24 hours per day, 7 days per week.
Safety Connect service is available by subscription on select, telemat-
ics hardware-equipped vehicles.
By using the Safety Connect servic e, you are agreeing to be bound by
the Telematics Subscription Service Agreement and its Terms and
Conditions, as in effect and amen ded from time to time, a current copy
of which is available at Lexus.co m. All use of the Safety Connect ser-
vice is subject to such then-applicable Terms and Conditions.
System components
1
2
3

ES350_300h_OM_OM33A60U_(U)
6696-2. Maintenance
6
Maintenance and care
Ve h i c l e i n t e r i o r
ItemsCheck points
Accelerator pedal
• The accelerator pedal should movesmoothly (without uneven pedal
effort or catching).
Automatic transmission “Park” mecha-
nism (gasoline vehicles)/Hybrid trans-
mission “Park” mechanism (hybrid
vehicles)• When parked on a slope and the shiftlever is in P, is the vehicle securely
stopped?
Brake pedal
• Does the brake pedal movesmoothly?
• Does the brake pedal have appropri- ate clearance from the floor? ( P. 8 4 3 )
• Does the brake pedal have the cor- rect amount of free play? ( P. 8 4 3 )
Brakes
• The vehicle should not pull to one
side when the brakes are applied.
• The brakes should work effectively.
• The brake pedal should not feel spongy.
• The brake pedal should not get too close to the floor when the brakes are
applied.

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ES350_300h_OM_OM33A60U_(U)
6-2. Maintenance
Head restraints•Do the head restraints movesmoothly and lock securely?
Indicators/buzzers• Do the indicators and buzzers func-tion properly?
Lights• Do all the lights come on?
• Are the headlights aimed correctly?
Parking brake
• Does the parking brake pedal movesmoothly?
• When parked on a slope and the parking brake is on, is the vehicle
securely stopped?
Seat belts
• Do the seat belts operate smoothly?
• The seat belts should not be dam-aged.
Seats• Do the seat controls operate prop-erly?
Steering wheel
• Does the steering wheel rotatesmoothly?
• Does the steering wheel have the correct amount of free play?
• There should not be any strange sounds coming from the steering
wheel.
ItemsCheck points

ES350_300h_OM_OM33A60U_(U)
6836-3. Do-it-yourself maintenance
6
Maintenance and care
■Removing the engine compartment cover
■Installing the clipsPush up center portion
Insert
Press
Engine compartment cover
1
2
3
NOTICE
■Checking the engine compartment cover after installation
Make sure that the cover is securely installed in its original position.

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ES350_300h_OM_OM33A60U_(U)
6-3. Do-it-yourself maintenance
■Adding distilled waterRemove the vent plug.
Add distilled water.
If the “UPPER LEVEL” line cannot
be seen, check the fluid level by
looking directly at the cell.
Put the vent plug back on and close it securely.
■Before recharging
When recharging, the 12-volt battery prod uces hydrogen gas which is flammable
and explosive. Therefore, observe the following before recharging:
●If recharging with the 12-volt battery installed on the vehicle, be sure to disconnect
the ground cable.
●Make sure the power switch on the charger is off when connecting and discon-
necting the charger cables to the 12-volt battery.
1
Low O.K.2
3

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ES350_300h_OM_OM33A60U_(U)
6-3. Do-it-yourself maintenance
22EFI NO.3
10*2Multiport fuel injection system, sequential
multiport fuel system, air intake system,
exhaust system
7. 5*1Multiport fuel injection system, sequential
multiport fuel system, air intake system
23INJ7. 5Multiport fuel injection system, sequential
multiport fuel system
24ECU-IG2 NO.37. 5
Multiport fuel injection system, sequential
multiport fuel system, electronic controlled
transmission, power management system,
steering lock system, cruise control system
25IGN15Starting system
26D/L-AM225Power door lock system
27IG2-MAIN25INJ, IGN
28ALT-S*27. 5Charging system
DC/DC-S*17. 5Hybrid system
29MAYDAY5MAYDAY
30TURN&HAZ15Turn signal lights, emergency flashers
31STRG LOCK10Steering lock system
32AMP30Audio system
33H-LP LH-LO15Left-hand headlight
34H-LP RH-LO15Right-hand headlight
35EFI-MAIN NO.130EFI NO.2, EFI NO.3, fuel system
36SMART5Smart access system with push-button start,
occupant classification system
37ETCS10Multiport fuel injection system, sequential
multiport fuel system
38ABS NO.2*17. 5VSC, ABS
39EFI NO.17. 5
Multiport fuel injection system, sequential
multiport fuel system, electronic controlled
transmission
FuseAmpereCircuit

ES350_300h_OM_OM33A60U_(U)
7276-3. Do-it-yourself maintenance
6
Maintenance and care
*1:Hybrid vehicles
*2: Gasoline vehicles
40
A/F*220Air intake system
EFI-MAIN
NO.2
*120Fuel system, air intake system, exhaust sys-
tem
41AM27. 5Power management system, smart access
system with push-button start
42PA N E L10
Switch illumination, audio system, multi-infor-
mation display, audio display, shift lever light,
glove box light, console box light,
Remote Touch, intuitive parking assist switch
illumination
43DOME7. 5
Clock, footwell lights, vanity lights, ornament
lights, personal lights, door courtesy lights,
outer foot lights
44ECU-B NO.110
Smart access system with push-button start,
main body ECU, steering sensor, gauges and
meters, gateway ECU, electric tilt and tele-
scopic steering column, power seats, over-
head module, outside mirror control ECU,
power trunk opener and closer ECU
45SPARE25Spare fuse
46SPARE30Spare fuse
FuseAmpereCircuit