TRANSMISSION A/T Wiring Diagram for Ford Focus ZX4 ST 2005 List of elements for A/T Wiring Diagram for Ford Focus ZX4 ST 2005:(at left side of engine compt)(in breakout to throttle position sensor)(in engine control sensor extension wiring harness, near breakout for transmission hardware unit) s187(in engine control wiring harness, near breakout for c144)(in engine control wiring harness, near breakout for two-way washer pump motor) s154(main wiring harness, near breakout for front cigar lighter) s293(main wiring harness, near breakout for stoplamp switch)(near breakout for data link connector)(near breakout for oil pressure switch)(near breakout for powertrain ctrl module)(near breakout for two-way washer pump motor) s1591 pos15-re815-re8a15s-re1315s-ta1715s-ta2115s-ta2315s-ta2415s-ta3715s-ta38a15s-ta4015s-ta4115s-ta4215s-ta6315s-ta6415s-ta652 pos29-re1430-re84-ec75-ec77-re88-rj178-rj228-rj288-rj298-rj338-ta278-ta369-re89-rj229-rj299-ta2791-re891-re8a91-re8b91s-ta17Battery junction box)Battery junction box (bjb) (in left rear corner of engine compt)C175bC175eC175tCan+Can-Central junction box (cjb) (behind left side of dash)Cylinder head temperature sensor (top of engine)Data link connector (dlc) (partial) (under left side of dash, on central junction box)DatalineDposEct/chtEngine controls systemExterior lights systemFuse 10aFuse 15aFuse 20aG103G103 (at left side of eng compt)G103 (at left side of engine compt)G203 (at right "a" pillar)Gearshift lever unit (in center console)GroundHot at all timesHot in run or startIgn powerInstrument clusterKapwrMafMaf returnMaf sigMass airflow (maf) sensor (on intake system)O/d off indO/d switchOssOutput shaft speed sensor (on rear of transmission)PcaPca trans unitPcm power diodePnpPower hold relayPowertrain control module (pcm) (behind right side of dash, at base of "a" pillar)R posRedRef voltageReturnS156 (near breakout for oil pressure switch)S160S163S191S197S211S252 (engine control harness, near breakout to pcm)S252 (near breakout to pcm)S267 (in door lock feed wiring harness, at breakout for g200)S275Sig returnSsaSsa trans unitSsbSsb trans unitSscSsc trans unitSsdSsd trans unitSseSse trans unitStoplamp swStoplamp switch (on brake pedal support)Tc swTftTft sensThrottle position (tps) sensor (on throttle body)Tps signalTransmission hardware unit (control solenoids) (at left rear of transmission)Transmission range sensor (on left side of transmission)Tss sigTurbine shaft speed (tss) sensor (on top of transmission)VssAIR CONDITIONINGANTI-LOCK BRAKESANTI-THEFTDEFOGGERSCRUISE CONTROLCOMPUTER DATA LINESBODY CONTROL MODULESEXTERIOR LIGHTSHEADLIGHTSENGINE PERFORMANCECOOLING FANGROUND DISTRIBUTIONPOWER DOOR LOCKSINSTRUMENT CLUSTERHORNINTERIOR LIGHTSPOWER DISTRIBUTIONPOWER MIRRORSPOWER SEATSPOWER TOP/SUNROOFPOWER WINDOWSSTARTING/CHARGINGRADIOSHIFT INTERLOCKSUPPLEMENTAL RESTRAINTSTRANSMISSIONWARNING SYSTEMSTRUNK, TAILGATE, FUEL DOORWIPER/WASHER