Toyota COROLLA 开关和继电器和ECU — Figure 8401
Toyota COROLLA EPC diagram 8401, 开关和继电器和ECU, with 19 images and 114 PNC and OE references.
PNC and OE references
| PNC | Part name | OE numbers |
|---|---|---|
| 28300 | Starter relay assembly | 28300-28010 · 28300-47020 |
| 28300D | starter cutoff relay | 90987-T2001 |
| 28371 | No. 1 ignition relay | 90987-T2009 |
| 28610 | Glow plug relay assembly | 28601-26030 |
| 28850 | Battery current sensor assembly | 28850-21020 · 28850-28040 |
| 81980 | Turn signal flasher relay assembly | 81980-0D050 · 81980-46010 |
| 82210J | fuse | 90982-08294 · 90982-08295 · 90982-08296 |
| 82241J | Shorting pin | 82241-42010 |
| 82291D | Wiring harness (to solenoid valve) | 82291-12080 |
| 82600F | Spare fuse | 90982-09020 · 90982-09021 · 90982-09022 · 90982-09023 · 90982-09024 · 90982-09025 |
| 82616 | fuse puller | 82616-58010 |
| 82620A | Fuse box assembly | 82620-12270 · 82620-12280 |
| 82630 | Fuse holder assembly | 82631-02010 · 82631-02020 · 82631-02030 |
| 82641 | Integrated relay No. 1 | 82641-47020 · 82641-71020 |
| 82642G | Dashboard relay | 90080-87021 · 90080-87027 |
| 82660B | Relay assembly | 82755-12010 |
| 82660C | Relay assembly | 82755-12020 |
| 82662A | No. 1 relay box upper cover | 82662-12270 · 82662-12290 · 82662-12300 · 82662-12310 · 82662-12320 · 82662-12570 · 82662-12580 · 82662-12590 · 82662-12600 · 82662-12610 · 82662-12620 · 82662-12670 · 82662-12810 |
| 82662B | No. 2 relay box upper cover | 82662-12280 |
| 82663 | Relay box lower cover | 82663-02050 |
| 82663A | No. 2 relay box lower cover | 82663-12070 |
| 82673A | Junction box bracket | 82673-12200 · 82673-12240 |
| 82673B | Junction box bracket | 82673-12210 · 82673-12250 |
| 82673C | Junction box bracket | 82673-12230 · 82673-12260 |
| 82730 | Instrument panel junction box assembly | 82730-02A30 · 82730-02A40 · 82730-02A50 · 82730-02A70 · 82730-02A80 · 82730-02A90 · 82730-02B00 · 82730-02B40 · 82730-02B50 · 82730-02B60 · 82730-02B70 · 82730-02B80 · 82730-02B90 · 82730-02E20 · 82730-02E30 · 82730-02E40 · 82730-02E50 · 82730-02E60 · 82730-02E70 · 82730-02E80 · 82730-02E90 · 82730-02F00 · 82730-02P30 · 82730-02P40 · 82730-02P60 · 82730-02P70 · 82730-02Q20 · 82730-02Q21 · 82730-02Q30 · 82730-02Q31 · 82730-02Q40 · 82730-02Q41 · 82730-02Q50 · 82730-02Q51 · 82730-02R00 · 82730-02R10 · 82730-02R20 · 82730-02R30 · 82730-02R40 · 82730-02W20 · 82730-02W40 · 82730-02W50 · 82730-02W70 · 82730-02W71 · 82730-02W80 · 82730-02W81 · 82730-02X10 · 82730-02X20 · 82730-02X30 |
| 82741 | Engine room relay box | 82741-02050 |
| 82741B | Engine room relay box | 82741-12080 |
| 82817H | Harness protection device | 82817-02450 · 82817-12B50 |
| 82824L | Shorting pin | 82824-20140 |
| 82861 | No. 1 ECU integrated bracket | 82861-02010 · 82861-02020 |
| 83320 | Fuel gauge sensor assembly | 83320-02081 · 83320-02290 · 83320-12730 |
| 83530 | Oil pressure switch assembly (for engine) | 83530-05010 · 83530-28010 · 83530-28020 · 83530-60010 · 83530-60020 |
| 84052 | Unlock warning switch assembly | 84052-71010 |
| 84113A | No.1 switch bracket | 84113-52010 |
| 84113B | No. 2 switch bracket | 84113-52020 |
| 84140 | Headlight dimmer switch assembly | 84140-02290 · 84140-02291 · 84140-02300 · 84140-02301 · 84140-02310 · 84140-02311 · 84140-02320 · 84140-02321 · 84140-02330 · 84140-02331 · 84140-02340 · 84140-02341 · 84140-0D270 · 84140-0D300 · 84140-0D310 · 84140-0D320 |
| 84150D | Headlight washer switch assembly | 84150-02040 |
| 84152 | Headlight beam height adjustment switch | 84152-02040 |
| 84210 | Reversing light switch assembly | 84210-12040 · 84210-52010 · 84210-52050 |
| 84233 | Door control light switch assembly (for front door) | 84231-60070 |
| 84234 | Door control light switch assembly (for rear door) | 84231-60070 |
| 84244B | Steering wheel decorative cover right switch | 84244-02050 |
| 84247A | Steering wheel decorative cover left switch | 84247-02010 · 84247-02020 · 84247-02070 · 84247-02080 |
| 84250A | Steering wheel decorative cover switch assembly | 84250-02010 · 84250-02020 · 84250-02060 · 84250-02080 · 84250-02230 · 84250-02240 · 84250-02250 · 84250-02260 |
| 84306 | Spiral cable sub-assembly | 84306-0D070 · 84306-0D090 |
| 84330 | Hazard warning signal switch assembly | 84332-02150 |
| 84340 | brake light switch assembly | 84340-09040 |
| 84345 | Brake light switch base adjuster | 84345-51010 |
| 84450 | Ignition or starter switch assembly | 84450-12200 |
| 84470A | Economic operation cancel switch assembly | 84470-12010 |
| 84520 | Clutch start switch assembly | 84520-42010 |
| 84523 | No. 1 switch harness | 84523-02010 · 84523-12020 · 84523-52020 |
| 84523A | No. 2 switch harness | 84523-02030 |
| 84540 | Neutral start switch assembly | 84540-17010 · 84540-46010 |
| 84540D | Neutral start switch assembly | 84545-12010 · 84545-20020 · 84545-20021 |
| 84550 | Parking brake switch assembly | 84550-16060 · 84550-33010 |
| 84610F | Transmission shift switch assembly | 84610-02011 · 84610-02021 · 84610-12020 · 84610-12030 |
| 84650 | Windshield wiper switch assembly | 84652-02460 · 84652-02461 |
| 84650D | ENS. COMM, ESS-GL PARE-BRISE AV RELAIS, COMM ESS-GL | 84652-02470 · 84652-05200 |
| 84720A | No. 1 mode selector switch assembly | 84720-12100 |
| 84720B | Light bulb (for mode selector switch) | 90010-01139 |
| 84751 | Seat heater switch | 84751-02030 |
| 84810 | Electric window lift switch assembly | 84810-52030 |
| 84810D | Rear electric window lift switch assembly | 84810-52030 |
| 84820 | Electric window lift main switch assembly | 84820-12500 · 84820-12510 · 84820-12520 · 84820-12530 |
| 84840G | Back door opener switch assembly | 84840-12050 |
| 84870A | Exterior rearview mirror switch assembly | 84870-28020 · 84870-34010 |
| 84986 | vehicle stability control switch | 84986-12010 |
| 85431 | Shift lock solenoid valve | 85431-52020 |
| 85432 | Key interlock solenoid valve | 85432-71010 |
| 85500 | Cigarette lighter assembly | 85500-20340 · 85500-28080 |
| 85500B | Cigarette lighter bulb | 90010-01030 · 90010-01163 |
| 85513 | Cigarette lighter cover | 85513-28010 |
| 85515 | Cigarette lighter frame bracket | 85515-22040 |
| 85520 | Cigarette lighter button and cigarette lighter core assembly | 85520-28010 |
| 85903 | Shift lock control ECU sub-assembly | 85903-52010 |
| 85910C | Relay assembly (for heater blower motor) | 90987-T2003 |
| 85916D | fog light relay | 90080-87021 · 90080-87027 |
| 85916L | Rear fog light relay | 90080-87021 · 90080-87027 |
| 85916P | headlight relay | 90987-T2002 |
| 85926 | Headlight dimmer relay | 90987-T2003 |
| 85927 | cooling fan relay | 90080-87021 · 90080-87027 |
| 85927A | Cooling fan relay No. 2 | 90080-87020 · 90080-87028 |
| 85927B | Cooling fan relay No. 3 | 90080-87021 · 90080-87027 |
| 85930G | ACC relay | 90080-87021 · 90080-87027 |
| 85930K | No. 2 ACC relay | 90987-04004 |
| 85940 | Windshield wiper relay assembly | 85940-12160 |
| 85942 | Headlight washer control relay | 85942-12010 · 85942-12040 · 85942-20031 |
| 87290 | Heater switch assembly | 87290-02020 |
| 87346K | PTC heater relay | 90080-87021 · 90080-87027 |
| 87346L | PTC heater relay | 90080-87030 · 90987-T2002 |
| 89245B | steering sensor | 89245-02040 |
| 89257 | Cooling fan ECU | 89257-12010 · 89257-12020 |
| 89407C | Rear height control sensor sub-assembly | 89407-12030 |
| 89420F | Vacuum sensor assembly | 89420-12230 · 89420-12250 |
| 89425 | Exhaust gas temperature sensor | 89425-20360 · 89425-20380 · 89425-52010 · 89425-52011 |
| 89425A | No. 2 exhaust gas temperature sensor | 89425-20370 · 89425-20390 · 89425-52020 · 89425-52021 |
| 89428 | No. 2 temperature detection switch | 89428-12170 · 89428-12180 |
| 89437 | sensor cover | 89437-12110 |
| 89439 | Sensor holder | 89439-52010 |
| 89451A | shift lever position sensor | 89451-52020 · 89451-52021 |
| 89465 | oxygen sensor | 89465-02140 · 89465-02310 · 89465-12880 · 89465-12A50 · 89467-12030 |
| 89465A | Oxygen sensor No. 2 | 89465-02270 · 89465-02280 |
| 89467B | air fuel ratio sensor | 89467-02080 · 89467-0D020 · 89467-12020 · 89467-12130 · 89467-12170 · 89467-20100 · 89467-52070 · 89467-52090 |
| 89480A | Differential pressure sensor assembly | 89480-12030 · 89480-12050 |
| 89481B | Differential pressure sensor | 89481-12050 |
| 89491 | Engine oil level sensor | 89491-12030 · 89491-20120 · 89491-52030 · 89491-52031 · 89491-52040 · 89491-52050 · 89491-52051 |
| 89491A | Engine oil level sensor gasket | 89493-60010 · 90430-36005 |
| 89530C | Transmission control ECU assembly | 89530-12290 · 89530-12291 · 89530-12310 · 89530-12311 · 89530-12430 · 89530-12431 · 89530-12440 · 89530-12441 · 89530-12450 · 89530-12451 · 89530-12490 |
| 89611 | push button start switch | 89611-52020 · 89611-52021 · 89611-52022 · 89611-52023 |
| 89615 | knock control sensor | 89615-02010 · 89615-02020 · 89615-20090 |
| 89650 | Power steering ECU assembly | 89650-02490 · 89650-02500 · 89650-02510 · 89650-02520 · 89650-02570 · 89650-02571 · 89650-02580 · 89650-02581 · 89650-12220 · 89650-12230 · 89650-12370 · 89650-12380 |
| 89681A | Power management control ECU | 89690-02010 · 89690-02020 |
| 89960 | Headlight beam height adjustment ECU assembly | 89960-12230 · 89960-12240 |