BRAKE ACTUATOR REMOVAL
PROCEDURE
PRECAUTION
Note:After turning the ignition switch off, waiting time may be required before disconnecting the cable from the negative (-) battery terminal. Therefore, make sure to read the disconnecting the cable from the negative (-) battery terminal notices before proceeding with work.
DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
Note:When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
DRAIN BRAKE FLUID
Note:If brake fluid leaks onto any painted surface, immediately wash it off.
REMOVE NO. 1 ENGINE COVER (for 1NR-FE)
REMOVE AIR CLEANER CAP SUB-ASSEMBLY (for 1NR-FE)
REMOVE AIR CLEANER CASE SUB-ASSEMBLY (for 1NR-FE)
REMOVE NO. 2 CYLINDER HEAD COVER (for 1ZR-FAE)
REMOVE AIR CLEANER CAP SUB-ASSEMBLY (for 1ZR-FAE)
REMOVE AIR CLEANER CASE SUB-ASSEMBLY (for 1ZR-FAE)
REMOVE NO. 1 ENGINE COVER (for 1AD-FTV)
REMOVE AIR CLEANER CAP SUB-ASSEMBLY (for 1AD-FTV)
REMOVE AIR CLEANER CASE SUB-ASSEMBLY (for 1AD-FTV)
REMOVE NO. 1 ENGINE COVER (for 1ND-TV with No. 1 Engine Cover)
REMOVE AIR CLEANER CAP SUB-ASSEMBLY (for 1ND-TV)
REMOVE AIR CLEANER CASE SUB-ASSEMBLY (for 1ND-TV)
REMOVE FUEL FILTER ASSEMBLY (for 1AD-FTV, 1ND-TV)
for 1AD-FTV:Click here
for 1ND-TV:Click here
DISCONNECT WIRE HARNESS (for 1AD-FTV, 1ND-TV)
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Disconnect the 3 wire harness clamps from the fuel filter support.
Disconnect the ECM connector from the ECM.
for 1AD-FTV:Click here
for 1ND-TV:Click here
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REMOVE GLOW PLUG RELAY ASSEMBLY (for 1AD-FTV, 1ND-TV)
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Remove the bolt and separate the glow plug relay assembly from the fuel filter support.
Disengage the wire harness clamp from the fuel filter support.
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REMOVE FUEL FILTER SUPPORT (for 1AD-FTV, 1ND-TV)
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Disengage the wire harness clamp from the fuel filter support.
Remove the 3 bolts and fuel filter support.
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REMOVE AIR CLEANER BRACKET (for 1AD-FTV, 1ND-TV)
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Remove the 3 bolts and air cleaner bracket.
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REMOVE BRAKE ACTUATOR WITH BRACKET
Disconnect the connector from the ECM.
for 1NR-FE:Click here
for 1ZR-FAE:Click here
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Disengage the claw (a) and raise the lock lever.
Engage the claw (b) and disconnect the connector from the brake actuator assembly.
Note:Be careful not to allow any brake fluid to enter the connector.
Disengage the clamp and separate the wire harness from the brake actuator bracket assembly.
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*a
for LHD:
From 1st Chamber of Master Cylinder Sub-assembly
for RHD:
From 2nd Chamber of Master Cylinder Sub-assembly
*b
for LHD:
From 2nd Chamber of Master Cylinder Sub-assembly
for RHD:
From 1st Chamber of Master Cylinder Sub-assembly
*c
To Front Wheel Cylinder Assembly RH
*d
To Rear Wheel Cylinder Assembly LH
*e
To Rear Wheel Cylinder Assembly RH
*f
To Front Wheel Cylinder Assembly LH
Using a union nut wrench, disconnect the 6 brake lines from the brake actuator assembly.
Use tags or make a memo to identify the places to reconnect the lines.
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Disengage each clamp to separate the No. 2 fuel tube clamp and front No. 4 brake tube from the brake actuator bracket assembly.
Note:Do not damage the brake lines or fuel lines.
Remove the 3 nuts and brake actuator with bracket from the vehicle body.
Note:Do not damage the brake lines, fuel lines or wire harness.
REMOVE BRAKE ACTUATOR ASSEMBLY
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Remove the bolt, 2 nuts and brake actuator assembly from the brake actuator bracket assembly.
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