Electrical Wiring Routing p.10 — MK4 Supra EWD | TSRM

TSRM/MK4 Supra/Wiring Diagrams

Repair Manual Wiring Diagrams

MK4

41 sections · 277 pages

INTROIntroduction & How To Use9 TRBLTroubleshooting7 GLOSGlossary of Terms and Symbols2 RLRelay Locations6 EWRElectrical Wiring Routing20 PSPower Source13 SIStarting and Ignition8 CHGCharging2 ECEngine Control24 HLHeadlights8 TLTaillights4 FLFog Lights2 LATOLight Auto Turn Off3 TSTurn Signal and Hazard Warning Light3 SLStop Light2 BLBack-Up Light2 ILInterior Light and Illumination8 FWWFront Wiper and Washer3 HORNHorn1 TDLCTheft Deterrent and Door Lock Control6 PWPower Windows4 ECTElectronically Controlled Transmission18 ABSABS and Traction Control15 CCCruise Control8 PPSPPS (Progressive Power Steering)2 SHLKShift Lock2 CIGCCigarette Lighter and Clock2 RCMRemote Control Mirror2 PSEATPower Seat2 SHTRSeat Heater2 USBWUnlock and Seat Belt Warning3 SRSSRS (Supplemental Restraint System)6 RWWRear Wiper and Washer3 ETRElectric Tension Reducer2 RWDMRear Window Defogger and Mirror Heater2 AAAuto Antenna3 RAPRadio and Player6 CMCombination Meter7 RFACRadiator Fan and Automatic Air Conditioning11 GPGround Points6 OWDOverall Electrical Wiring Diagram38

EWR/Electrical Wiring Routing10 / 20

Electrical Wiring Routing page 10

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Connector Joining Wire Harness and Wire Harness EA1 BLACK EA2 BLACK 1 2 3 4 X 6 X 8 4 3 2 1 8 X 6 X 1 1 2 X 4 5 2 1 5 4 X CODE JOINING WIRE HARNESS AND WIRE HARNESS (CONNECTOR LOCATION) EA1 EA2 ENGINE WIRE AND ENGINE ROOM MAIN WIRE (NEAR THE R/B NO. 2) 33

TSRMToyota Supra factory service manuals — digitized

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