Lexus ES: Components
COMPONENTS
ILLUSTRATION
| *1 | VENTILATION HOSE | *2 | PURGE VALVE (PURGE VSV) |
| *3 | NO. 1 FUEL VAPOR FEED HOSE | *4 | NO. 2 SURGE TANK STAY |
| *5 | INTAKE AIR SURGE TANK ASSEMBLY | *6 | AIR SURGE TANK TO INTAKE MANIFOLD GASKET |
| *7 | VACUUM HOSE SUB-ASSEMBLY | *8 | VACUUM HOSE |
| *9 | NO. 2 AIR TUBE | - | - |
.png) | N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
.png) | Do not apply lubricants (to the threaded parts) | - | - |
ILLUSTRATION
| *A | for TMC Made | - | - |
| *1 | WATER FILLER BRACKET | *2 | WIRE HARNESS CLAMP BRACKET |
| *3 | VACUUM PUMP ASSEMBLY | *4 | IGNITION COIL ASSEMBLY |
| *5 | ENGINE OIL LEVEL DIPSTICK GUIDE | *6 | ENGINE OIL LEVEL DIPSTICK |
| *7 | ENGINE OIL LEVEL DIPSTICK GUIDE O-RING | *8 | NO. 2 O-RING |
| *9 | NO. 3 O-RING | - | - |
.png) | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft.*lbf) | | N*m (kgf*cm, ft.*lbf): Specified torque |
| ● | Non-reusable part | - | - |
ILLUSTRATION
| *A | for TMMK Made | *B | Type A |
| *C | Type B | - | - |
| *1 | WATER FILLER BRACKET | *2 | WIRE HARNESS CLAMP BRACKET |
| *3 | VACUUM PUMP ASSEMBLY | *4 | IGNITION COIL ASSEMBLY |
| *5 | ENGINE OIL LEVEL DIPSTICK GUIDE | *6 | ENGINE OIL LEVEL DIPSTICK |
| *7 | ENGINE OIL LEVEL DIPSTICK GUIDE O-RING | *8 | NO. 2 O-RING |
| *9 | NO. 3 O-RING | - | - |
| | Tightening torque for "Major areas involving basic vehicle performance such as moving/turning/stopping" : N*m (kgf*cm, ft.*lbf) | | N*m (kgf*cm, ft.*lbf): Specified torque |
| ● | Non-reusable part | - | - |
ILLUSTRATION
| *A | Type A | *B | Type B |
| *1 | CAMSHAFT TIMING OIL CONTROL SOLENOID ASSEMBLY (for Intake Side of Bank 1) | *2 | CAMSHAFT TIMING OIL CONTROL SOLENOID ASSEMBLY (for Exhaust Side of Bank 1) |
| *3 | VVT SENSOR (for Intake Side of Bank 1) | *4 | VVT SENSOR (for Exhaust Side of Bank 1) |
| *5 | CYLINDER HEAD COVER SUB-ASSEMBLY | *6 | CYLINDER HEAD COVER GASKET |
| *7 | SPARK PLUG TUBE GASKET | *8 | NO. 1 ENGINE COVER SUB-ASSEMBLY |
| *9 | O-RING | - | - |
| | N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
.png) | Adhesive 1324 | ★ | Precoated part |
ILLUSTRATION
| *1 | CAMSHAFT TIMING OIL CONTROL SOLENOID ASSEMBLY (for Intake Side of Bank 2) | *2 | CAMSHAFT TIMING OIL CONTROL SOLENOID ASSEMBLY (for Exhaust Side of Bank 2) |
| *3 | VVT SENSOR (for Intake Side of Bank 2) | *4 | VVT SENSOR (for Exhaust Side of Bank 2) |
| *5 | CYLINDER HEAD COVER SUB-ASSEMBLY LH | *6 | NO. 2 CYLINDER HEAD COVER GASKET |
| *7 | SPARK PLUG TUBE GASKET | *8 | O-RING |
| | N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
| | Adhesive 1324 | ★ | Precoated part |
ILLUSTRATION
| *1 | CAMSHAFT | *2 | NO. 2 CAMSHAFT |
| *3 | CAMSHAFT BEARING CAP (for Bank 1) | *4 | NO. 2 CHAIN TENSIONER ASSEMBLY |
| *5 | CAMSHAFT TIMING GEAR ASSEMBLY (for Bank 1) | *6 | CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY (for Bank 1) |
| *7 | CAMSHAFT TIMING GEAR BOLT (for Intake Side of Bank 1) | *8 | NO. 2 CHAIN SUB-ASSEMBLY (for Bank 1) |
| *9 | FUEL PUMP LIFTER HOUSING | *10 | CAMSHAFT BEARING CAP OIL HOLE GASKET |
| *11 | CHAIN SUB-ASSEMBLY (for Bank 1) | *12 | NO. 1 CHAIN TENSIONER ASSEMBLY |
| *13 | TIMING CHAIN COVER GASKET | *14 | TIMING CHAIN COVER PLATE |
| *15 | CAMSHAFT TIMING GEAR BOLT (for Exhaust Side of Bank 1) | *16 | NO. 1 CAMSHAFT BEARING CAP |
| *17 | NO. 2 CAMSHAFT BEARING CAP | - | - |
| | N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
ILLUSTRATION
| *1 | NO. 3 CAMSHAFT SUB-ASSEMBLY | *2 | NO. 4 CAMSHAFT SUB-ASSEMBLY |
| *3 | CAMSHAFT BEARING CAP (for Bank 2) | *4 | NO. 3 CHAIN TENSIONER ASSEMBLY |
| *5 | CAMSHAFT TIMING GEAR ASSEMBLY (for Bank 2) | *6 | CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY (for Bank 2) |
| *7 | CAMSHAFT TIMING GEAR BOLT (for Intake Side of Bank 2) | *8 | NO. 2 CHAIN SUB-ASSEMBLY (for Bank 2) |
| *9 | CAMSHAFT BEARING CAP OIL HOLE GASKET LH | *10 | CHAIN SUB-ASSEMBLY (for Bank 2) |
| *11 | CAMSHAFT TIMING GEAR BOLT (for Exhaust Side of Bank 2) | *12 | NO. 3 CAMSHAFT BEARING CAP |
| *13 | NO. 4 CAMSHAFT BEARING CAP | - | - |
| | N*m (kgf*cm, ft.*lbf): Specified torque | ● | Non-reusable part |
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Removal
REMOVAL CAUTION / NOTICE / HINT The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during cams
Installation
INSTALLATION PROCEDURE 1. SET NO. 1 CYLINDER TO TDC (COMPRESSION) (a) Confirm that the timing mark (cutout) on the crankshaft pulley is aligned with the "0" timing mark of the timing chain cover as
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IG Power Supply Voltage (C1551)
DESCRIPTION When a malfunction is detected in the power source circuit, the fail-safe function suspends power assist. DTC No. Detection Item DTC Detection Condition Trouble Area Warning Indicate Return-to-normal Condition Note C1551 IG Power Supply Voltage When the PIG power s
ECM Communication Stop Mode
DESCRIPTION Detection Item Symptom Trouble Area ECM Communication Stop Mode Any of the following conditions are met:
Communication stop for "ECM (Engine)" is indicated on the "Communication Bus Check" screen of the Techstream.
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Communication stop history for "ECM (Engin
