Lexus SC300 / Lexus SC400. Service manual - part 226

Water Temperature

Connector Diagrams (Cont’d)

BE–102

–

BODY ELECTRICAL SYSTEM

Combination Meter

Parts Inspection
(Combination Meter Assembly)

REMOVAL AND INSTALLATION OF
COMBINATION METER ASSEMBLY

1. 

REMOVE COMBINATION METER ASSEMBLY

(a) Lower 

the steering wheel fully and set it in the far position.

(b)  Turn the ignition switch to LOCK and disconnect battery

terminals.

CAUTION: Work must be started after approx. 20 se-
conds or longer from the time the ignition switch is
turned to the ”LOCK” position and negative (–) terminal
cable is disconnected from the battery.

(c)  Remove instrument cluster finish panel.

(d)  Remove four screws and disconnect three connectors.
(e)  Remove combination meter assembly.

2. 

INSTALL COMBINATION METER ASSEMBLY
For installation, follow the removal procedure in reverse.

–

BODY ELECTRICAL SYSTEM

Combination Meter

BE–103

DISASSEMBLY OF COMBINATION
METER ASSEMBLY
(Components)

BE–104

–

BODY ELECTRICAL SYSTEM

Combination Meter

1. REMOVE 

COVER

(a)  Remove the seven screws.
(b)  Remove the cover from the meter case.

2. 

REMOVE METER GLASS

(a)  Remove the twelve screws.
(b)  Remove the character plate from the meter plate.

3. 

REMOVE METER PLATE

(a)  Remove the four screws.
(b)  Remove the meter plate from the meter case.

4. 

REMOVE METER CIRCUIT PLATE

(a)  Remove the sixteen screws.
(b)  Disconnect the two connectors from the meter circuit

plate.

(c)  Remove bulbs from the meter circuit plate.
(d)  Remove the meter circuit plate.

5. 

REMOVE ODOMETER/TRIP METER
Remove the two screws and the odometer/trip meter.

–

BODY ELECTRICAL SYSTEM

Combination Meter

BE–105