LEXUS LS430 2003 Factory Repair Manual
Page 4391 of 4500
Fig. 42: Removing Combination Meter Plate No.1
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7.REMOVE COMBINATION METER COVER NO.1
a. Remove the 6 screws.
b. Using a screwdriver, disengage the 3 claws and remove the combination meter cover No.1.
HINt:
tape up the screwdriver tip before use.
Page 4392 of 4500
Fig. 43: Removing Combination Meter Cover No.1
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8.REMOVE METER DISPLAY PANEL
a. Remove the 8 screws.
b. Remove the meter display panel.
Page 4393 of 4500
Fig. 44: Removing Meter Display Panel
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9.REMOVE COMBINATION METER ECU
a. Remove the 4 screws.
b. Disconnect the connectors.
c. Using a screwdriver, disengage the claw and remove the combination meter ECU.
HINT:
Tape up the screwdriver tip before use.
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Fig. 45: Removing Combination Meter ECU
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d. Using a screwdriver, disengage the combination meter ECU (speed meter assy).
HINT:
Tape up the screwdriver tip before use.
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Fig. 46: Disengaging Combination Meter ECU (Speed Meter Assy)
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e. Remove the combination meter ECU (speed meter assy).
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10.REMOVE ECU METER CIRCUIT PLATE
a. Using a screwdriver, disengage the 5 claws and remove the ECU meter circuit plate from the
combination meter case No.1.
HINT:
Tape up the screwdriver tip before use.
Page 4397 of 4500
Fig. 48: Removing ECU Meter Circuit Plate
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11.INSTALL COMBINATION METER ECU
a. Install the pins and the combination meter ECU (speed meter assy).
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Fig. 49: Installing Pins And Combination Meter ECU (Speed Meter Assy)
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b. Engage the claw and install the combination meter ECU with 4 screws.
c. Connect the connectors.
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Fig. 50: Installing Combination Meter ECU
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Page 4400 of 4500
LOCATION
Fig. 1: Identifying Intake Air Control System Components And Replacements Location
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SYSTEM DIAGRAM