Toyota Corolla Cross: Removal

Toyota Corolla Cross (2022-2024) Service Manual / Engine & Hybrid System / M20a-fks (engine Mechanical) / Cylinder Head Gasket / Removal

REMOVAL

CAUTION / NOTICE / HINT

COMPONENTS (REMOVAL)

Procedure		Part Name Code
1	ENGINE ASSEMBLY TO ENGINE STAND	-		-	-
2	ENGINE HANGER	-	-	-	-
3	V-RIBBED BELT TENSIONER ASSEMBLY	16620D	-	-	-
4	NO. 2 RADIATOR HOSE	16572D	-	-	-
5	NO. 2 WATER BY-PASS PIPE SUB-ASSEMBLY	16207	-	-	-
6	FLOW SHUTTING VALVE (WATER BY-PASS HOSE ASSEMBLY)	16260	-	-	-
7	WATER HOSE CLAMP BRACKET	16575B	-	-	-
8	NO. 1 EXHAUST MANIFOLD HEAT INSULATOR	17167		-	-
9	EXHAUST MANIFOLD	17141		-	-

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Non-reusable part

Procedure		Part Name Code
10	NO. 8 WATER BY-PASS HOSE	16296	-	-	-
11	THROTTLE BODY WITH MOTOR ASSEMBLY	22030		-	-
12	NO. 5 WATER BY-PASS HOSE	16282		-	-
13	THROTTLE BODY GASKET	22271	-	-	-
14	NO. 3 WATER BY-PASS HOSE	16267	-	-	-
15	NO. 4 WATER BY-PASS HOSE	16281	-	-	-
16	WIRE HARNESS CLAMP BRACKET	-	-	-	-
17	EGR COOLER ASSEMBLY	25680	-	-	-
18	NO. 1 EGR PIPE SUB-ASSEMBLY	25601		-	-
19	EGR VALVE ADAPTER GASKET	25629	-	-	-
20	EGR INLET GASKET	25628	-	-	-
21	NO. 4 WATER BY-PASS HOSE	16281	-	-	-
22	NO. 8 WATER BY-PASS HOSE	16296	-	-	-
23	EGR VALVE ASSEMBLY	25620		-	-
24	NO. 3 WATER BY-PASS PIPE	16279		-	-
25	INTAKE MANIFOLD STAY	17138B		-	-
26	NO. 1 FUEL VAPOR FEED HOSE	23826	-	-	-
27	INTAKE MANIFOLD	17111		-	-
28	NO. 1 INTAKE MANIFOLD TO HEAD GASKET	17177	-	-	-

*A	Type A	*B	Type B
●	Non-reusable part	-	-

Procedure		Part Name Code
29	FUEL PIPE CLAMP	23841K	-	-	-
30	FUEL TUBE SUB-ASSEMBLY	23910A		-	-
31	NO. 1 FUEL PIPE SUB-ASSEMBLY	23801P		-	-
32	FUEL(ENGINE ROOM SIDE) PUMP ASSEMBLY (for High Pressure)	23100X		-	-
33	FUEL PUMP FLANGE	23191	-	-	-
34	FUEL PUMP SPACER GASKET	23224D	-	-	-
35	FUEL PUMP LIFTER ASSEMBLY	23470	-	-	-
36	NO. 1 WATER BY-PASS HOSE ASSEMBLY	-	-	-	-
37	SENSOR WIRE	82219C	-	-	-
38	NO. 6 ENGINE WIRE	82126A	-	-	-

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Non-reusable part

Procedure		Part Name Code
39	FUEL DELIVERY PIPE SUB-ASSEMBLY	23807		-	-
40	FUEL DELIVERY SPACER	23891	-	-	-
41	INJECTOR VIBRATION INSULATOR	23291	-	-	-
42	NO. 5 ENGINE WIRE	82125N	-	-	-
43	PORT FUEL INJECTOR ASSEMBLY	23250F		-	-
44	FUEL DELIVERY PIPE	23814B		-	-
45	DIRECT FUEL INJECTOR ASSEMBLY	23250E		-	-
46	NOZZLE HOLDER CLAMP	23695A	-	-	-
47	NO. 3 FUEL INJECTOR BACK-UP RING	23258		-	-
48	NO. 1 FUEL INJECTOR BACK-UP RING	23256	-	-	-
49	C-RING	-	-	-	-
50	INJECTOR VIBRATION INSULATOR	23291A	-	-	-
51	FUEL INJECTOR SEAL	23255A		-	-

●

Non-reusable part

Procedure		Part Name Code
52	IGNITION COIL ASSEMBLY	19500		-	-
53	ENGINE OIL LEVEL DIPSTICK GUIDE	11452D	-	-	-
54	VACUUM SURGE TANK	25719	-	-	-
55	OIL PRESSURE CONTROL VALVE ASSEMBLY	15250		-	-
56	CAM TIMING OIL CONTROL SOLENOID ASSEMBLY	15370		-	-
57	O-RING	13090E		-	-
58	CAM TIMING CONTROL MOTOR WITH EDU ASSEMBLY	13090D		-	-
59	CAM TIMING CONTROL MOTOR O-RING	13090E	-	-	-
60	VACUUM PUMP ASSEMBLY	29300		-	-

●

Non-reusable part

★

Precoated part

Procedure		Part Name Code
61	CRANKSHAFT PULLEY ASSEMBLY	13470		-	-
62	WATER OUTLET	16331		-	-
63	WATER OUTLET GASKET	16341	-	-	-
64	WATER BY-PASS OUTLET SUB-ASSEMBLY	16305E		-	-
65	WATER OUTLET PIPE GASKET	16345	-	-	-
66	CAMSHAFT POSITION SENSOR (for Intake Side)	11102A		-	-
67	CAMSHAFT POSITION SENSOR (for Exhaust Side)	11102A		-	-
68	CYLINDER HEAD COVER SUB-ASSEMBLY	11201		-	-
69	SPARK PLUG TUBE GASKET	11193		-	-
70	ENGINE MOUNTING BRACKET RH	12315A	-	-	-
71	NO. 2 TIMING CHAIN COVER ASSEMBLY	11320B		-	-
72	TIMING CHAIN COVER OIL SEAL	11301C		-	-

●

Non-reusable part

★

Precoated part

Procedure		Part Name Code
73	NO. 1 CYLINDER TO TDC (COMPRESSION)	-		-	-
74	CHAIN TENSIONER PLATE	13549A	-	-	-
75	OIL PUMP DRIVE CHAIN SUB-ASSEMBLY	13507A		-	-
76	CAMSHAFT TIMING GEAR ASSEMBLY	13050		-	-
77	CHAIN SUB-ASSEMBLY	13506	-	-	-
78	NO. 1 CHAIN TENSIONER ASSEMBLY	13540	-	-	-
79	CHAIN TENSIONER SLIPPER	13559		-	-
80	NO. 1 CHAIN VIBRATION DAMPER	13561	-	-	-
81	CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY	13070A	-	-	-
82	TIMING CHAIN COVER ASSEMBLY	11310		-	-
83	FUEL PUMP LIFTER GUIDE	23477		-	-

Procedure		Part Name Code
84	CAMSHAFT HOUSING SUB-ASSEMBLY	11103		-	-
85	CAMSHAFT BEARING CAP	-		-	-
86	INTAKE CAMSHAFT SUB-ASSEMBLY	13501A		-	-
87	EXHAUST CAMSHAFT SUB-ASSEMBLY	13502B	-	-	-
88	NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY	13801	-	-	-
89	VALVE LASH ADJUSTER ASSEMBLY	13750	-	-	-
90	CYLINDER HEAD SUB-ASSEMBLY	11101	-	-	-
91	CYLINDER HEAD GASKET	11115		-	-
92	CYLINDER HEAD SET BOLT	11101A	-	-	-
93	CYLINDER HEAD SUB-ASSEMBLY	11101		-	-

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Non-reusable part

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during cylinder head gasket removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure	Necessary Procedure	Effect/Inoperative Function when Necessary Procedure not Performed	Link
Replacement of throttle body with motor assembly Replacement of cam timing control motor with EDU assembly Removal and installation of a cam timing control motor with EDU assembly Replacement of camshaft timing gear assembly Removal and installation of a camshaft timing gear assembly Replacement of cylinder head sub-assembly Replacement of camshaft (for intake or exhaust camshaft) Replacement of camshaft timing exhaust gear assembly Replacement of port fuel injector assembly Replacement of direct fuel injector assembly Replacement of fuel pump assembly (for high pressure side) Replacement of spark plug Replacement of ignition coil assembly Replacement of EGR valve assembly Replacement of knock control sensor Cleaning the deposits from the throttle body with motor assembly	Inspection After Repair	Poor idle, etc. Engine start function, etc.

NOTICE:

After the ignition switch is turned off, the radio and display receiver assembly records various types of memory and settings. As a result, after turning the ignition switch off, make sure to wait at least 120 seconds before disconnecting the cable from the negative (-) battery terminal.
This procedure includes the removal of small-head bolts. Refer to Small-Head Bolts of Basic Repair Hint to identify the small-head bolts.
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HINT:

When the cable is disconnected/reconnected to the auxiliary battery terminal, systems temporarily stop operating. However, each system has a function that completes learning the first time the system is used.

Learning completes when vehicle is driven.

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
Front camera system	Drive the vehicle straight ahead at 15 km/h (10 mph) or more for 1 second or more.
Stop and start system	Drive the vehicle until stop and start control is permitted (approximately 5 to 60 minutes)

Learning completes when vehicle is operated normally

Effect/Inoperative Function When Necessary Procedures are not Performed	Necessary Procedures	Link
Power door lock control system Back door opener	Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch.
Power back door system	Fully close the back door by hand. HINT: Initialization is not necessary if the above procedures are performed while the back door is closed.
Air conditioning system	After the ignition switch is turned to ON, the servo motor standard position is recognized.	-

Effect/Inoperative Function When Necessary Procedures are not Performed

Necessary Procedures

Link

Power door lock control system

Back door opener

Perform door unlock operation with door control switch or electrical key transmitter sub-assembly switch.

Power back door system

Fully close the back door by hand.

HINT:

Initialization is not necessary if the above procedures are performed while the back door is closed.

Air conditioning system

After the ignition switch is turned to ON, the servo motor standard position is recognized.

PROCEDURE

1. INSTALL ENGINE ASSEMBLY TO ENGINE STAND

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2. REMOVE ENGINE HANGER

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3. REMOVE V-RIBBED BELT TENSIONER ASSEMBLY

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4. REMOVE NO. 2 RADIATOR HOSE

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5. REMOVE NO. 2 WATER BY-PASS PIPE SUB-ASSEMBLY

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6. REMOVE FLOW SHUTTING VALVE (WATER BY-PASS HOSE ASSEMBLY)

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7. REMOVE WATER HOSE CLAMP BRACKET

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8. REMOVE NO. 1 EXHAUST MANIFOLD HEAT INSULATOR

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9. REMOVE EXHAUST MANIFOLD

for 2WD
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for AWD
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10. DISCONNECT NO. 8 WATER BY-PASS HOSE

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11. REMOVE THROTTLE BODY WITH MOTOR ASSEMBLY

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12. DISCONNECT NO. 5 WATER BY-PASS HOSE

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13. REMOVE THROTTLE BODY GASKET

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14. DISCONNECT NO. 3 WATER BY-PASS HOSE

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15. DISCONNECT NO. 4 WATER BY-PASS HOSE

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16. REMOVE WIRE HARNESS CLAMP BRACKET

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17. REMOVE EGR COOLER ASSEMBLY

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18. REMOVE NO. 1 EGR PIPE SUB-ASSEMBLY

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19. REMOVE EGR VALVE ADAPTER GASKET

20. REMOVE EGR INLET GASKET

21. DISCONNECT NO. 4 WATER BY-PASS HOSE

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22. DISCONNECT NO. 8 WATER BY-PASS HOSE

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23. REMOVE EGR VALVE ASSEMBLY

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24. REMOVE NO. 3 WATER BY-PASS PIPE

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25. REMOVE INTAKE MANIFOLD STAY

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26. DISCONNECT NO. 1 FUEL VAPOR FEED HOSE

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27. REMOVE INTAKE MANIFOLD

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28. REMOVE NO. 1 INTAKE MANIFOLD TO HEAD GASKET

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29. REMOVE FUEL PIPE CLAMP

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30. DISCONNECT FUEL TUBE SUB-ASSEMBLY

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31. REMOVE NO. 1 FUEL PIPE SUB-ASSEMBLY

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32. REMOVE FUEL (ENGINE ROOM SIDE) PUMP ASSEMBLY (for High Pressure)

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33. REMOVE FUEL PUMP FLANGE

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34. REMOVE FUEL PUMP SPACER GASKET

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35. REMOVE FUEL PUMP LIFTER ASSEMBLY

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36. REMOVE NO. 1 WATER BY-PASS HOSE ASSEMBLY

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37. REMOVE SENSOR WIRE

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38. REMOVE NO. 6 ENGINE WIRE

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39. REMOVE FUEL DELIVERY PIPE SUB-ASSEMBLY

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40. REMOVE FUEL DELIVERY SPACER

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41. REMOVE INJECTOR VIBRATION INSULATOR

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42. REMOVE NO. 5 ENGINE WIRE

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43. REMOVE PORT FUEL INJECTOR ASSEMBLY

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44. REMOVE FUEL DELIVERY PIPE

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45. REMOVE DIRECT FUEL INJECTOR ASSEMBLY

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46. REMOVE NOZZLE HOLDER CLAMP

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47. REMOVE NO. 3 FUEL INJECTOR BACK-UP RING

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48. REMOVE NO. 1 FUEL INJECTOR BACK-UP RING

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49. REMOVE C-RING

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50. REMOVE INJECTOR VIBRATION INSULATOR

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51. REMOVE FUEL INJECTOR SEAL

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52. REMOVE IGNITION COIL ASSEMBLY

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53. REMOVE ENGINE OIL LEVEL DIPSTICK GUIDE

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54. REMOVE VACUUM SURGE TANK

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55. REMOVE OIL PRESSURE CONTROL VALVE ASSEMBLY

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56. REMOVE CAM TIMING OIL CONTROL SOLENOID ASSEMBLY

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57. REMOVE O-RING

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58. REMOVE CAM TIMING CONTROL MOTOR WITH EDU ASSEMBLY

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59. REMOVE CAM TIMING CONTROL MOTOR O-RING

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60. REMOVE VACUUM PUMP ASSEMBLY

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61. REMOVE CRANKSHAFT PULLEY ASSEMBLY

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62. REMOVE WATER OUTLET

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63. REMOVE WATER OUTLET GASKET

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64. REMOVE WATER BY-PASS OUTLET SUB-ASSEMBLY

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65. REMOVE WATER OUTLET PIPE GASKET

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66. REMOVE CAMSHAFT POSITION SENSOR (for Intake Side)

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67. REMOVE CAMSHAFT POSITION SENSOR (for Exhaust Side)

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68. REMOVE CYLINDER HEAD COVER SUB-ASSEMBLY

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69. REMOVE SPARK PLUG TUBE GASKET

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70. REMOVE ENGINE MOUNTING BRACKET RH

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71. REMOVE NO. 2 TIMING CHAIN COVER ASSEMBLY

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72. REMOVE TIMING CHAIN COVER OIL SEAL

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73. SET NO. 1 CYLINDER TO TDC (COMPRESSION)

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74. REMOVE CHAIN TENSIONER PLATE

75. REMOVE OIL PUMP DRIVE CHAIN SUB-ASSEMBLY

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76. REMOVE CAMSHAFT TIMING GEAR ASSEMBLY

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77. REMOVE CHAIN SUB-ASSEMBLY

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78. REMOVE NO. 1 CHAIN TENSIONER ASSEMBLY

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79. REMOVE CHAIN TENSIONER SLIPPER

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80. REMOVE NO. 1 CHAIN VIBRATION DAMPER

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81. REMOVE CAMSHAFT TIMING EXHAUST GEAR ASSEMBLY

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82. REMOVE TIMING CHAIN COVER ASSEMBLY

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83. REMOVE FUEL PUMP LIFTER GUIDE

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84. REMOVE CAMSHAFT HOUSING SUB-ASSEMBLY

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85. REMOVE CAMSHAFT BEARING CAP

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86. REMOVE INTAKE CAMSHAFT SUB-ASSEMBLY

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87. REMOVE EXHAUST CAMSHAFT SUB-ASSEMBLY

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88. REMOVE NO. 1 VALVE ROCKER ARM SUB-ASSEMBLY

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89. REMOVE VALVE LASH ADJUSTER ASSEMBLY

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90. REMOVE CYLINDER HEAD SUB-ASSEMBLY

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91. REMOVE CYLINDER HEAD GASKET

92. INSPECT CYLINDER HEAD SET BOLT

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93. INSPECT CYLINDER HEAD SUB-ASSEMBLY

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SEE MORE:

Motor Electronics Coolant Pump "A" Component Internal Failure (P0C7396)

DTC SUMMARY MALFUNCTION DESCRIPTION This DTC is stored when the inverter water pump assembly is malfunctioning. The cause of this malfunction may be one of the following: Inverter water pump assembly malfunction Inverter water pump assembly internal malfunction Open or short in wire harn

Stop and Start System does not Operate (Battery Condition)

DESCRIPTION When the stop and start system does not operate, check whether the operation is prohibited because the auxiliary battery conditions are not met. Data List items Hood Courtesy Switch Battery Current Battery Fluid Temperature (Start) Battery Fluid Temperature Idli

Toyota Corolla Cross: Removal

READ NEXT:

Installation

Drive Belt

Engine

SEE MORE:

Motor Electronics Coolant Pump "A" Component Internal Failure (P0C7396)

Stop and Start System does not Operate (Battery Condition)