CAUTION / NOTICE / HINT
After turning the engine 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.
PROCEDURE
DISCONNECT CABLE FROM NEGATIVE BATTERY TERMINAL
When disconnecting the cable, some systems need to be initialized after the cable is reconnected.
REMOVE V-BANK COVER SUB-ASSEMBLY
REMOVE POWER STEERING ECU ASSEMBLY
for LHD:
for RHD:
REMOVE BATTERY TRAY (for LHD)
Remove the 2 bolts and battery tray.
REMOVE BATTERY TRAY (for RHD)
Remove the 2 bolts and battery tray.
SEPARATE NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY (for LHD)
Remove the 2 bolts and nut and separate the No. 1 engine room relay block and No. 1 junction block assembly.
Disengage the wire harness clamp.
Remove the bolt and wire harness clamp bracket.
SEPARATE NO. 1 ENGINE ROOM RELAY BLOCK AND NO. 1 JUNCTION BLOCK ASSEMBLY (for RHD)
Remove the 2 bolts and nut and separate the No. 1 engine room relay block and No. 1 junction block assembly.
Disengage the wire harness clamp.
Remove the bolt and wire harness clamp bracket.
SEPARATE NO. 3 ENGINE ROOM RELAY BLOCK ASSEMBLY (for LHD)
Remove the bolt and nut and separate the No. 3 engine room relay block assembly.
Remove the bolt and wire harness clamp bracket.
SEPARATE NO. 3 ENGINE ROOM RELAY BLOCK ASSEMBLY (for RHD)
Remove the bolt and nut and separate the No. 3 engine room relay block assembly.
Remove the bolt and wire harness clamp bracket.
REMOVE NO. 2 VACUUM TRANSMITTING HOSE ASSEMBLY (w/ Differential Pressure Sensor)
Disengage the clamp.
Slide the 2 clips and remove the No. 2 vacuum transmitting hose assembly from the differential pressure sensor and No. 2 pipe.
REMOVE NO. 1 VACUUM TRANSMITTING HOSE ASSEMBLY (w/ Differential Pressure Sensor)
Disengage the clamp.
Slide the 2 clips and remove the No. 1 vacuum transmitting hose assembly from the differential pressure sensor and No. 1 pipe.
REMOVE IGNITION COIL ASSEMBLY
Disconnect the 8 ignition coil assembly connectors.
Remove the 8 bolts and 8 ignition coil assemblies from the cylinder head cover sub-assembly and cylinder head cover sub-assembly LH.
If an ignition coil assembly has been struck or dropped, replace it.
Arrange the removed parts in the correct order.
REMOVE SPARK PLUG
Remove the 8 spark plugs from the cylinder head sub-assembly and cylinder head LH.
If a spark plug has been struck or dropped, replace it.
Arrange the removed parts in the correct order.