Toyota COROLLA 化油器 — Figure 2103
Toyota COROLLA EPC diagram 2103, 化油器, with 8 images and 80 PNC and OE references.








PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 21015 | Coil housing sub-assembly | 21015-26350 · 21015-26351 · 21015-26370 · 21015-26371 · 21015-26510 · 21015-26800 |
| 21077 | Cover (for auxiliary accelerator pump) | 21077-26350 |
| 21077A | Pad (for auxiliary accelerator pump) | 21641-38010 |
| 21077B | Spring (for auxiliary accelerator pump) | 21869-26350 · 21869-26351 |
| 21077C | Steel ball (for auxiliary accelerator pump) | 21314-11020 |
| 21112 | Air intake bell mouth | 21012-24010 · 21012-24440 · 21012-26350 · 21012-26351 · 21012-26353 · 21012-26370 · 21012-26371 · 21012-26372 · 21012-26510 · 21012-26600 · 21112-24442 · 21112-24443 · 21112-24480 · 21112-26390 · 21112-26391 · 21112-26511 · 21112-26601 · 21112-26800 · 21112-26801 |
| 21191 | opener | 21191-26460 |
| 21192 | breaker | 21192-24440 · 21192-26350 · 21192-26351 · 21192-26400 · 21192-26510 · 21192-26800 |
| 21205 | Idle speed measuring hole assembly | 21205-24480 · 21205-26390 · 21205-26391 · 21205-26800 · 21205-31022 · 90999-44048 · 90999-44050 · 90999-44052 · 90999-44147 · 90999-44149 |
| 21209 | Float sub-assembly | 21209-24010 · 21209-24480 · 21209-27040 · 21209-33080 |
| 21211A | Ring (for small venturis) | 21659-38110 |
| 21234 | pipe or hose | 21234-41111 · 95411-19930 |
| 21251 | first main measuring hole | 90999-41100 · 90999-41104 · 90999-41106 · 90999-41107 · 90999-41108 · 90999-41110 · 90999-41112 · 90999-41113 · 90999-41114 · 90999-41115 |
| 21253 | Deputy main measuring hole | 90999-42141 · 90999-42153 · 90999-42162 · 90999-42165 · 90999-42168 |
| 21255 | Power measuring hole | 21255-34030 · 90999-43055 · 90999-43060 · 90999-43075 · 90999-43090 |
| 21257 | Accelerate nozzle | 21257-26350 |
| 21257B | Spring (for accelerating the nozzle) | 21864-38010 |
| 21271 | Idle speed adjustment screw | 21271-24011 · 21271-24012 · 21271-25201 · 21271-26350 · 21271-26370 · 21271-26371 |
| 21272 | First gear idle speed adjustment screw | 21273-24230 · 21273-24480 · 21814-33010 · 21828-25180 |
| 21273 | Throttle adjustment screw | 21273-26370 · 21273-50010 · 21844-33010 |
| 21275 | Adjustment screw | 21275-24360 · 21275-24480 · 21842-24010 · 21842-24230 · 21844-26030 |
| 21291 | oil level gauge glass | 21291-60200 |
| 21301 | Needle valve sub-assembly | 21301-24030 · 21301-24360 · 21301-24500 · 21301-26350 · 21301-26510 |
| 21313 | No. 1 steel ball (for oil drain counterweight) | 21313-11020 |
| 21314 | No. 2 steel ball (for pump plunger) | 21314-11020 · 21314-60010 |
| 21335 | thermostat valve | 21335-25010 |
| 21341 | enrichment valve | 21304-30010 |
| 21351 | enrichment piston | 21351-33080 |
| 21353 | pump plunger | 21353-24010 · 21353-33010 |
| 21414 | choke shaft | 21054-24010 · 21054-24440 · 21054-26350 · 21054-26400 · 21054-26401 · 21054-26440 |
| 21538 | One way ball fixing | 21538-31010 |
| 21561 | Pump drain counterweight | 21561-22010 · 21561-25010 |
| 21611 | Main gage hole gasket | 21611-22010 |
| 21614 | Venturi gasket | 21614-22010 · 21614-33010 · 21614-33080 |
| 21617 | Main oil gallery plug gasket | 21617-30010 |
| 21618 | Needle seat gasket | 21618-24030 |
| 21621 | Oil pipe joint gasket | 21621-30010 · 21633-24030 |
| 21622 | Air intake bell gasket | 21622-24011 · 21622-24440 · 21622-26350 · 21622-26510 · 21622-26600 |
| 21623 | Body hem pads | 21623-24300 · 21623-25180 · 21623-31141 |
| 21625 | oil level gauge gasket | 21655-60200 |
| 21627 | Coil housing gasket | 21627-34080 |
| 21641 | Gasket (for thermostat valve cover) | 21641-23010 · 21641-23012 |
| 21645 | Diaphragm cover gasket | 21645-33080 |
| 21647 | Diaphragm housing cover gasket | 21649-33080 |
| 21649 | Gasket (for pump drain weight stop) | 21641-33011 · 21655-11040 |
| 21659 | O-ring (for thermostat valve) | 21641-24030 |
| 21667 | Diaphragm | 21667-38010 · 21667-38011 |
| 21679 | locator | 21679-24011 · 21679-24012 · 21679-24013 · 21679-24480 · 21679-26351 · 21679-26390 · 21679-26510 · 21893-26350 · 21893-26370 · 21893-26371 · 21893-26372 |
| 21698 | Diaphragm | 21669-25010 |
| 21699 | Dust boot (for pump plunger) | 21699-21061 |
| 21723 | Idle speed adjustment spring | 21723-21030 |
| 21724 | Throttle valve adjustment spring | 21723-21030 · 21726-40010 |
| 21726 | First gear idle speed adjustment spring | 21723-21030 · 21726-40010 · 21864-24010 · 21864-24230 |
| 21728 | Throttle return spring | 21756-25180 · 21756-25181 · 21756-26160 · 21756-26510 |
| 21731 | Deceleration buffer or positioner adjustment spring | 21723-10010 · 21723-21030 · 21723-38010 · 21864-24010 |
| 21734 | Thickening piston spring | 21734-22050 · 21734-24010 · 21734-24440 · 21734-26510 · 21734-33080 |
| 21735 | Pump rod spring | 21735-21032 · 21735-22010 · 21735-25200 |
| 21751 | Oil pipe joint | 21751-24032 · 21751-26390 · 21751-26800 · 21894-26350 · 21894-26360 · 90404-13308 |
| 21756 | Return spring (for throttle shaft) | 21756-33080 |
| 21763 | floating lever pin | 21763-26350 · 21763-29270 · 21763-38010 |
| 21781 | Main oil gallery screw plug (for carburetor measuring hole) | 21781-30020 |
| 21791 | No. 1 snap ring (for carburetor connecting rod) | 21791-60010 |
| 21795 | No. 2 retaining ring (for high-speed shaft) | 21795-30010 |
| 21811 | Oil pipe joint bolt | 21811-11060 · 21811-26510 · 21811-30010 |
| 21826 | Pump rod fixing screw | 21826-31012 |
| 21828 | First gear idle speed fixing screw | 21845-26350 · 21845-26400 |
| 21831 | Enrichment piston limit screw | 21842-33010 |
| 21833 | No. 1 fixing screw (for carburetor body assembly) | 21833-33010 |
| 21834 | No. 2 fixing screw (for carburetor body assembly) | 21834-31010 · 21834-31140 · 21844-26400 |
| 21835 | No. 3 fixing screw (for carburetor body assembly) | 21834-31010 · 21835-40010 |
| 21836 | Thermostat housing fixing screws | 21844-26350 |
| 21837 | Coil housing fixing screws | 21821-25010 |
| 21842 | Fixing screw (for carburetor oil level gauge clamp assembly) | 21842-33010 |
| 21843 | Screw or pin (for deceleration bumper or positioner rod) | 21842-34064 · 21842-38010 |
| 21852 | Throttle lever retaining nut | 21852-30010 |
| 21865 | spring | 21756-24300 · 21756-24480 |
| 21881 | Lock washer (for throttle shaft) | 21881-60010 |
| 21934 | Throttle solenoid valve | 21062-12030 · 21062-24440 · 21062-24460 · 21062-24480 · 21062-26350 · 21062-26351 · 21062-26390 · 21062-26800 · 21062-26801 · 21062-26810 · 21072-26800 |
| 21934E | O-ring (for solenoid valve) | 21655-44101 |
| 21934F | padding | 21617-10010 |