Toyota COROLLA RADIATOR & WATER OUTLET — Figure 1603
Toyota COROLLA EPC diagram 1603, RADIATOR & WATER OUTLET, with 14 images and 129 PNC and OE references.














PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 16027 | No. 1 turbocharger water pipe sub-assembly | 16027-47010 |
| 16028 | No. 2 turbocharger water pipe sub-assembly | 16028-47010 |
| 16031 | INLET SUB-ASSY, WATER W/THERMOSTAT | 16031-24020 · 16031-24021 · 16031-24040 · 16031-37010 · 16031-47030 |
| 16032 | Water inlet housing sub-assembly with water pump | 16032-24010 · 16032-24020 |
| 161B0 | Electronic water pump assembly | 161B0-47010 |
| 16206 | PIPE SUB-ASSY, WATER BY-PASS | 16206-47010 |
| 16207 | No. 2 water bypass pipe sub-assembly | 16207-47010 |
| 16258A | Pad (for heater return) | 16258-47010 |
| 16260B | Water bypass pipe assembly | 16281-0T380 |
| 16261 | HOSE, WATER BY-PASS | 16261-0T290 · 16261-0Y050 · 16261-37160 |
| 16261A | CLAMP OR CLIP, WATER BY-PASS HOSE | 96137-41501 |
| 16261G | HOSE, WATER BY-PASS, NO.1 | 16261-0T250 · 16261-0T460 · 16261-47140 · 16261-F2140 |
| 16261H | CLIP, WATER BY-PASS HOSE NO.1 | 90466-28001 · 90466-W0017 · 96136-41501 |
| 16261L | HOSE, WATER BY-PASS | 16280-F2050 |
| 16261P | CLIP, WATER BY-PASS HOSE NO.2 | 96138-42101 |
| 16261Q | HOSE, WATER BY-PASS | 162A0-47010 |
| 16261R | Clip or clip (for water bypass hose) | 96136-52101 |
| 16261V | CLAMP OR CLIP, WATER BY-PASS HOSE | 90466-W0017 |
| 16261Z | HOSE, WATER BY-PASS, NO.1 | 16261-24080 · 16261-F2190 |
| 16264 | HOSE, WATER BY-PASS, NO.2 | 16264-0T230 · 16264-24060 · 16264-37130 · 16264-F2150 |
| 16264A | CLAMP OR CLIP, WATER BY-PASS HOSE NO.2 | 96136-41501 · 96137-41501 · 96138-42101 |
| 16264D | HOSE, WATER BY-PASS, NO.2 | 16264-0T190 · 16264-47060 |
| 16264E | CLIP, WATER BY-PASS HOSE NO.2 | 96136-41901 |
| 16264G | HOSE, WATER BY-PASS, NO.3 | 16267-0Y060 |
| 16264H | Clamp (for No. 3 water bypass hose) | 96136-41901 · 96136-42101 · 96138-42101 |
| 16267 | HOSE, WATER BY-PASS, NO.3 | 16267-0T160 · 16267-25020 · 16267-47030 · 16267-F2180 |
| 16267A | CLAMP OR CLIP, WATER BY-PASS HOSE NO.3 | 90466-W0007 · 96136-42501 · 96138-42101 |
| 16267B | Clip (for water bypass hose) | 90466-W0017 · 96136-41901 · 96136-42201 |
| 16267C | HOSE, WATER BY-PASS, NO.4 | 16281-47071 |
| 16267D | CLIP, WATER BY-PASS HOSE NO.4 | 90466-W0007 · 96136-42501 |
| 16267K | HOSE, WATER BY-PASS, NO.3 | 16267-0T090 · 16267-0Y070 · 16267-37100 |
| 16268 | PIPE, WATER BY-PASS, NO.1 | 16268-0T160 · 16268-24010 · 16268-F2160 · 16268-F3090 |
| 16268E | Hose clamp (for water bypass pipe) | 90466-16005 · 96137-51701 |
| 16268G | Gasket (for water bypass pipe) | 16258-24010 · 16258-F2040 |
| 16268H | Joint bolts (for water bypass pipe) | 90401-14003 |
| 16268L | PIPE, WATER BY-PASS | 16268-0T180 · 16268-0T320 · 16268-37110 · 16268-37150 |
| 16278 | PIPE, WATER BY-PASS, NO.2 | 16268-F2090 · 16278-0T020 · 16278-0T021 · 16278-37020 · 16278-37021 |
| 16278F | HOSE, WATER BY-PASS, NO.2 | 16278-24021 · 16278-F2030 |
| 16279 | No. 3 water bypass pipe | 16279-24020 · 16279-37020 · 16279-F2030 |
| 16281 | HOSE, WATER BY-PASS, NO.4 | 16281-0T150 · 16281-0T320 · 16281-0Y050 · 16281-24030 · 16281-F2110 |
| 16281A | CLAMP OR CLIP, WATER BY-PASS HOSE NO.4 | 90466-W0007 · 96136-42101 · 96136-42501 · 96138-41501 · 96138-42101 |
| 16281N | HOSE, WATER BY-PASS, NO.4 | 16281-0T310 · 16281-0T311 · 16281-0T330 · 16281-37070 · 16281-37071 · 16281-37080 · 16281-37190 · 16281-37191 · 16281-F2060 · 16281-F2080 |
| 16282 | HOSE, WATER BY-PASS, NO.5 | 16282-0T100 · 16282-24030 · 16282-37090 · 16282-47030 · 16282-F2060 |
| 16282A | Clip or clip (for No. 5 water bypass hose) | 90466-16005 · 96136-52101 · 96137-51701 · 96138-41501 |
| 16283 | HOSE, WATER BY-PASS, NO.6 | 16283-0T060 · 16283-24020 · 16283-37021 · 16283-47040 · 16283-F2040 |
| 16283A | CLAMP OR CLIP, WATER BY-PASS HOSE NO.6 | 96136-41501 · 96137-41501 · 96138-42501 |
| 16283B | HOSE, WATER BY-PASS | 16296-F2060 |
| 16283C | Clip or clip (for water bypass hose) | 90466-W0007 · 96136-42501 |
| 16283D | HOSE, WATER BY-PASS, NO.6 | 16283-0T080 |
| 16284C | Intercooler water hose No. 1 | 16284-47010 |
| 16284D | Clamp (for intercooler water hose No. 1) | 96136-41501 |
| 16285C | Intercooler No. 2 water hose | 16285-47010 |
| 16285D | Clamp (for intercooler water hose No. 2) | 96136-41501 |
| 16286B | Intercooler No. 3 water hose | 16286-47010 |
| 16286C | Clamp (for intercooler No. 3 water hose) | 96136-41501 |
| 16288 | No. 4 water bypass pipe | 16288-0T010 · 16288-37010 |
| 16288C | Clamp (for No. 4 water bypass pipe) | 96138-42501 |
| 16289 | No. 5 water bypass pipe | 16268-0T170 |
| 16291 | water hose connector | 16291-47050 |
| 16292 | No. 2 water hose connector | 87251-12060 |
| 16293 | 10Water bypass hose | 16293-0T010 · 16293-37010 |
| 16295 | HOSE, WATER BY-PASS, NO.7 | 16295-0T080 · 16295-0T081 · 16295-24020 · 16295-37020 · 16295-37021 · 16295-47030 · 16295-F2040 |
| 16295A | CLIP, WATER BY-PASS HOSE NO.7 | 90466-16004 · 90466-16005 · 90467-15022 · 96137-41901 · 96138-42501 · 96138-42701 |
| 16296 | HOSE, WATER BY-PASS, NO.8 | 16296-0T010 · 16296-24040 · 16296-F2100 |
| 16296A | CLIP, WATER BY-PASS HOSE NO.8 | 90466-16004 · 96136-41901 · 96138-41501 |
| 16297 | No. 9 water bypass hose | 16297-24020 · 16297-37010 · 16297-F2040 |
| 16297A | Clamp (for No. 9 water bypass hose) | 90466-16005 · 90467-15022 · 96137-51701 · 96138-41501 |
| 16304 | Water outlet sub-assembly | 16304-24010 · 16304-F2010 |
| 16321 | water inlet | 16321-47040 |
| 16322 | PIPE, WATER INLET | 16322-47010 |
| 16322A | O-RING, WATER INLET | 96761-35031 |
| 16325 | GASKET, WATER INLET HOUSING, NO.1 | 16325-25010 · 16325-36040 · 16325-F2020 |
| 16326 | GASKET, WATER INLET HOUSING, NO.2 | 16326-37020 · 16326-47020 |
| 16328 | Inlet pipe gasket | 16328-47010 |
| 16331 | Water outlet | 16331-37090 · 16331-37100 · 16331-47050 |
| 16331A | thermostat | 90916-03154 |
| 16336A | Water outlet insert | 16336-47010 |
| 16341 | GASKET, WATER OUTLET | 16341-24020 · 16341-37010 · 16341-47030 |
| 16345 | Outlet pipe gasket | 16345-24020 |
| 16347D | water bypass liner | 16347-47010 |
| 16351 | water bypass outlet | 16351-24020 |
| 16361J | Right fan | 16361-0T290 · 16361-0Y310 · 16361-F2040 · 16361-F2250 |
| 16361K | left fan | 16361-0T280 · 16361-0Y300 · 16361-F2030 · 16361-F2240 |
| 16363F | Right cooling fan motor | 16363-0T200 · 16363-24130 · 16363-24160 · 16363-47050 |
| 16363G | Left cooling fan motor | 16363-0T190 · 16363-24100 · 16363-24140 · 16363-24170 · 16363-47060 |
| 16400 | Radiator assembly | 16400-0T431 · 16400-0T600 · 16400-0Y310 |
| 16400B | Radiator drain switch screw plug | 16417-0Q040 |
| 16400F | Seal (for radiator drain switch) | 16492-21050 |
| 16401A | Radiator reservoir cap sub-assembly | 16401-36030 |
| 16470 | Radiator reservoir assembly | 16470-0T100 |
| 16470M | gasket | 90480-18010 |
| 16471 | Liquid storage tank cover sub-assembly | 16405-0T070 |
| 16471B | Reservoir tank cover | 16475-28140 |
| 16475A | Reservoir tank cover | 16475-28140 |
| 164A2 | Closed reservoir water tank without lid | 164A2-0T021 |
| 16502 | Water injection port sub-assembly | 16502-0T040 |
| 16523A | Radiator bracket cushion | 16523-0T050 |
| 16535 | Radiator lower support | 90480-40021 |
| 16550 | Intercooler cooling radiator assembly | 16550-0Y080 |
| 16551C | Intercooler coolant hose No. 1 | 16551-0Y040 |
| 16551D | Clamp or clip (for intercooler coolant hose No. 1) | 90466-W0017 |
| 16552C | Intercooler No. 2 coolant hose | 16552-0Y010 |
| 16552D | Clamp or clip (for intercooler coolant hose No. 2) | 90466-W0017 |
| 16553C | hose clamp | 16581-28070 · 16581-47090 |
| 16553D | Intercooler No. 3 coolant hose | 16553-0Y010 |
| 16553E | Clamp or clip (for intercooler coolant hose No. 3) | 90466-W0007 · 96136-42501 |
| 16554C | Intercooler No. 4 coolant hose | 16554-0Y010 |
| 16554D | Clamp or clip (for intercooler No. 4 coolant hose) | 90466-W0007 · 96136-42501 |
| 16555C | Intercooler No. 5 coolant hose | 16555-0Y040 |
| 16555D | Clamp or clip (for intercooler No. 5 coolant hose) | 90466-W0017 |
| 16556C | Intercooler coolant hose No. 6 | 16556-0Y040 |
| 16571C | Radiator hose No. 1 | 16571-0T280 · 16571-0T470 · 16571-0Y121 · 16571-F2050 · 16571-F2160 |
| 16571D | No. 1 radiator hose clip | 90466-W0016 · 96136-43901 |
| 16572D | Radiator hose No. 2 | 16572-0T050 · 16572-0T400 · 16572-0Y100 · 16572-F2050 · 16572-F2140 |
| 16572E | No. 2 radiator hose clip | 90466-W0016 |
| 16573B | Radiator hose No. 3 | 16573-0T110 |
| 16573C | No. 3 radiator hose clamp or clip | 90466-W0016 · 96136-43901 |
| 16575B | No. 2 water hose clamp bracket | 16575-24080 |
| 16575C | No. 1 water hose clamp bracket | 16575-24120 · 16575-47020 · 16575-F2320 |
| 16577B | Hose clamps or clips (for radiator pipes) | 96136-43901 |
| 16577C | radiator pipe | 16577-0T120 |
| 16581 | Hose clamp (for water hose) | 16581-47080 |
| 16581B | Hose clamp (for radiator hose) | 16581-24010 · 16581-28070 |
| 16640 | Intercooler liquid tank assembly | 16640-0Y080 |
| 16671 | water valve | 16671-37010 · 16671-47010 |
| 16711 | fan cover | 16711-0T230 · 16711-0T270 · 16711-0Y260 · 16711-F2020 · 16711-F2210 |
| 87208M | Water pipe sub-assembly | 87248-52010 |
| 87209J | Water hose sub-assembly | 87209-16020 · 87209-16030 · 87209-76010 · 87209-76030 · 87209-76040 · 87209-76060 |
| 89422D | water temperature sensor | 89422-47010 |