Toyota COROLLA vacuum tube — Figure 1708
Toyota COROLLA EPC diagram 1708, vacuum tube, with 18 images and 32 PNC and OE references.


















PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 17303B | No. 1 air pipe sub-assembly | 17303-11040 · 17303-11071 · 17303-11072 · 17303-11210 · 17303-11270 · 17303-11310 · 17303-11330 · 17303-11340 · 17303-11350 · 17303-11370 · 17303-11390 · 17303-11450 · 17303-11510 · 17303-11540 · 17303-11541 · 17303-15050 · 17303-16120 · 17303-16131 |
| 17341B | Hoses No. 1 (for air injection systems) | 17341-15130 |
| 17341D | No. 1 hose (for idle boost) | 17302-16010 · 17302-16020 · 17341-15150 · 17341-16110 |
| 17341E | Clamp No. 1 (for idle lift hose) | 96132-30400 |
| 17342B | No. 2 hose (for idle boost) | 17342-15070 · 17342-16090 · 90445-10029 |
| 17361G | Air pipe (for idle boost) | 17361-16100 |
| 17630 | Air control valve assembly | 17630-15021 · 17630-15040 · 17630-15050 · 17630-15060 · 17630-15070 · 17630-16040 · 17630-16060 · 17630-16080 · 17630-28020 |
| 17650 | Vacuum switch valve assembly | 25860-11110 · 25860-11130 · 89470-12030 · 90910-12008 · 90910-12009 · 90910-12026 · 90910-12045 · 90910-12047 · 90910-12055 · 90910-12060 · 90910-12091 |
| 17650D | Vacuum switch valve bracket | 21999-11011 · 25861-15010 |
| 17680 | Mixture control valve assembly | 17680-11010 |
| 17681 | Mixture control valve bracket | 17681-11010 |
| 17691 | No. 1 vacuum control valve bracket | 17691-11010 |
| 21999 | Vacuum switch valve bracket | 21999-11040 · 21999-11050 · 21999-11080 |
| 23262 | No. 1 bimetallic vacuum switch valve | 25820-11010 · 25820-11040 · 90925-05035 · 90925-05075 · 90925-05076 · 90925-05085 |
| 23263 | No. 2 bimetallic vacuum switch valve | 90925-02081 |
| 23265 | No. 1 gas filter | 90917-11021 · 90917-11022 · 90917-11023 · 90917-11024 · 90917-11027 |
| 23271 | No. 1 thermostatic vacuum switching valve | 90925-02082 |
| 23271C | fuel hose | 95333-06020 |
| 23275 | Vacuum control valve No. 1 | 90925-03135 · 90925-03156 · 90925-03164 · 90925-03171 · 90925-03173 |
| 23281 | Vacuum Transfer Valve No. 1 | 90925-01014 · 90925-01015 · 90925-01021 · 90925-01029 · 90925-01041 · 90925-01091 · 90925-01095 · 90925-01099 · 90925-01100 · 90925-01101 |
| 23281A | Vacuum Transfer Valve No. 2 | 90925-02084 |
| 23285A | No. 1 one-way valve | 90917-10049 |
| 23288 | Nozzle No. 1 | 90925-04029 |
| 25706 | No. 1 vacuum transfer tube sub-assembly | 25706-15210 · 25706-16240 · 25706-16300 · 25706-16340 |
| 25707 | No. 2 vacuum transfer pipe sub-assembly | 25707-15180 · 25707-15181 · 25707-16120 · 25707-16121 · 25707-16160 · 25707-16190 |
| 25719 | Vacuum pressure tank | 25719-16020 |
| 25751 | No. 1 vacuum control valve clamp | 25751-11020 · 25751-11040 |
| 25760 | Vacuum transfer hose assembly | 25760-64010 |
| 25810 | Bimetal valve assembly | 25810-15010 · 90925-05071 |
| 25819 | Vacuum regulating valve assembly | 25819-64030 |
| 25860 | No. 1 vacuum switch valve assembly | 25860-16070 · 89470-12040 · 89470-12050 · 89470-12060 · 89470-13010 |
| 25860A | No. 1 vacuum switch valve | 90910-12052 |