F (5–Door H/B) Sliding Roof Control ECU Overhead J/B Power Window ECU (Front RH) Door Control Receiver Power Window ECU (Front LH) (3–Door H/B) Sliding Roof Control ECU Overhead J/B Power Window ECU (Front RH) Door Control Receiver Power Window ECU (Front LH) 25 COROLLA / AURIS (EM04F1E) F (5–Door H/B) Sliding Roof Control ECU Overhead J/B Power Window ECU (Front RH) Door Control Receiver Power Window ECU (Front LH) (3–Door H/B) Sliding Roof Control ECU Overhead J/B Power Window ECU (Front RH) Door Control Receiver Power Window ECU (Front LH) 25 COROLLA / AURIS (EM04F1E) F RELAY LOCATIONS [Engine Compartment] (LHD S/D) R/B No.7 Skid Control ECU with Actuator(*1) Skid Control ECU with Actuator(*2) Engine ECU Engine Room R/B Engine Room J/B Injector Driver (EDU) Headlamp Cleaner Control Relay Cooling Fan ECU * 1:Gasoline * 2:Diesel Glow Plug Relay (LHD H/B) R/B No.7 Skid Control ECU with Actuator(*1) Skid Control ECU with Actuator(*2) Engine ECU Engine Room R/B Engine Room J/B Injector Driver (EDU) Headlamp Cleaner Control Relay Cooling Fan ECU Glow Plug Relay 20 COROLLA / AURIS (EM04F1E) * 1:Gasoline * 2:Diesel F (RHD S/D) Skid Control ECU with Actuator(*1) Skid Control ECU with Actuator(*2) R/B No.7 Engine ECU Engine Room R/B Engine Room J/B Injector Driver (EDU) Headlamp Cleaner Control Relay Cooling Fan ECU * 1:Gasoline * 2:Diesel Glow Plug Relay (RHD H/B) Skid Control ECU with Actuator(*1) Skid Control ECU with Actuator(*2) R/B No.7 Engine ECU Engine Room R/B Engine Room J/B Injector Driver (EDU) Headlamp Cleaner Control Relay Cooling Fan ECU Glow Plug Relay * 1:Gasoline * 2:Diesel 21 COROLLA / AURIS (EM04F1E) F RELAY LOCATIONS [Instrument Panel] (LHD S/D) Power Steering ECU R/B No.5 ID Code Box(*1) Transponder Key ECU(*2) J/B No.4 Transponder Key Amplifier J/B No.3 Windshield Wiper Relay Headlamp Leveling ECU Certification ECU Multi-mode Manual Transmission ECU Main Body ECU Instrument Panel J/B Steering Lock ECU A/C Control Assembly Airbag Sensor Assembly Center R/B No.6 * 1:w/ Entry & Start System * 2:w/o Entry & Start System (LHD H/B) Power Steering ECU R/B No.5 R/B No.6 J/B No.4 ID Code Box(*1) Transponder Key ECU(*2) Certification ECU J/B No.3 Transponder Key Amplifier Windshield Wiper Relay Headlamp Leveling ECU Multi-mode Manual Transmission ECU Main Body ECU Instrument Panel J/B Steering Lock ECU A/C Control Assembly Airbag Sensor Assembly Center 22 COROLLA / AURIS (EM04F1E) * 1:w/ Entry & Start System * 2:w/o Entry & Start System F (RHD S/D) J/B No.4 A/C Control Assembly ID Code Box(*1) Transponder Key ECU(*2) Power Steering ECU Turn Signal Flasher Double Locking ECU Headlamp Leveling ECU J/B No.3 Main Body ECU Instrument Panel J/B Windshield Wiper Relay Certification ECU Steering Lock ECU R/B No.5 R/B No.6 Shift Lock Control ECU Airbag Sensor Assembly Center Transponder Key Amplifier * 1:w/ Entry & Start System * 2:w/o Entry & Start System (RHD H/B) J/B No.4 ID Code Box(*1) J/B No.3 Transponder Key ECU(*2) Power Steering ECU Transponder Key Amplifier Turn Signal Flasher Certification ECU Double Locking ECU Windshield Wiper Relay Multi-mode Manual Transmission ECU Main Body ECU Instrument Panel J/B Theft Warning ECU R/B No.5 Steering Lock ECU R/B No.6 Shift Lock Control ECU Airbag Sensor Assembly Center A/C Control Assembly * 1:w/ Entry & Start System * 2:w/o Entry & Start System 23 COROLLA / AURIS (EM04F1E) F RELAY LOCATIONS : Instrument Panel J/B Cowl Side Left (See Page 22) (LHD) 16151413121110 1413121110 19 20 21 22 23 24 25 26 2D 27 28 10 29 11 30 12 31 13 32 14 33 15 34 16 35 17 36 18 16 17 18 19 20 21 22 19 20 21 22 23 24 25 26 23 24 10 25 11 26 27 10 28 11 29 12 30 12 27 13 28 14 29 15 30 13 31 14 32 15 33 16 34 17 35 18 36 (from Engine Room Main Wire) 16 17 18 19 20 21 22 (from Instrument Panel Wire) (from Instrument Panel Wire) 2B 2A 23 24 25 10 26 11 27 12 28 13 29 14 30 15 2C 7654321 14 1312 1110 8 17 18 19 20 21 22 23 24 2E 29 13 30 14 31 15 32 16 (from Instrument Panel Wire) 1 1 2J Short Pin (*1) 2K 3 25 26 10 27 11 28 12 1 (from Roof Wire) 2H 13 29 14 30 15 31 16 32 (from Instrument Panel Wire) 17 18 19 20 21 22 23 24 25 10 26 11 27 12 28 (from Floor Wire) 87654321 16 15 14 1312 1110 18 17 16 15 14 13 12 11 10 18 17 16 15 14 13 12 11 10 (from Instrument Panel Wire) 30A POWER (for High Current) 2F 30A DEF (H/B) (for High Current) 40A DEF (S/D) (for High Current) (from Instrument Panel Wire) IG1 Relay HTR Relay (*2) FLASHER Relay 2L 2G (from Engine Room Main Wire) (from Engine Room Main Wire) 34 COROLLA / AURIS (EM04F1E) * 1:Automatic A/C * 2:Manual A/C F 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Main Body ECU 121110 2M 101112 101112131415161718 9 10 10111213 2Q 13121110 54 321 (from Instrument Panel Wire) (from Instrument Panel Wire) 2S 123456789 101112131415161718 (from Instrument Panel Wire) 2P 10 (from Instrument Panel Wire) 35 COROLLA / AURIS (EM04F1E) 36 COROLLA / AURIS (EM04F1E) PANEL 7.5A TAIL 10A STOP 10A OBD 7.5A ECU-IG NO.2 10A ECU-IG NO.1 10A WASHER 15A RR WIPER 15A WIPER 25A HTR-IG 10A *1 ACC-B 25A DOOR 25A AM1 7.5A FR FOG 15A : Instrument Panel J/B ACC 7.5A CIG 15A SUNROOF 20A RR DOOR 20A RL DOOR 20A FR DOOR 20A MIR HTR 10A METER 7.5A IGN 7.5A RR FOG 7.5A F RELAY LOCATIONS Cowl Side Left (See Page 22) (LHD) * 1:15A SEAT HTR (TMC Made) 10A SEAT HTR (Except TMC Made) F RELAY LOCATIONS [Instrument Panel J/B Inner Circuit] (LHD) 17 2B 35 2B 10 2A 2E 29 2A 13 2C 15 2B 30 2A T-LP Relay 10A TAIL 2G 33 2B 2E 7.5A PANEL 2P 2Q 2S 2P 13 2B 2Q 2S 2P 13 2A 2P 2P 2Q 2P 10 2P 2P 2Q 2K 2Q PWR Relay 12 2B 18 2S 17 2A 30A POWER 2H 24 2E 11 2H 20A FR DOOR 21 2B 10 2H 2A 20A RL DOOR 12 2A 2A 20A RR DOOR 25 2B 19 2A 2E 2D 20A SUNROOF 10 2E 10A MIR HTR 2J 2D 12 2Q DEF Relay 2 2F 30A DEF (H/B) 40A DEF (S/D) 2Q 15A FR FOG 25A DOOR 2H 13 2E 2C 2M 13 2Q 23 2B 2E 2K 11 2M 2A 7.5A AM1 2F (Cont Next Page) 38 COROLLA / AURIS (EM04F1E)