Group 37 Wiring diagram FH EO EBS ECU ........................................................................................................ page 47 EO RHD EBS ECU ........................................................................................................ page 48 EP EBS modulators .............................................................................................. page 49 FA Air-suspension ................................................................................................ page 50 FA RHD Air-suspension ................................................................................................
page 51 FB Air-suspension ................................................................................................ page 52 FB RHD Air-suspension ................................................................................................ page 53 FG Load indicator ................................................................................................. page 54 FI Bogie lift A-ride ............................................................................................... page 55 FK Bogie lift A-ride with axle load limiter ..............................................................
page 56 FL Bogie lift J-ride 6x2 ......................................................................................... page 57 FM Axle lock, self steered axle ............................................................................. page 58 FO Electronic steered axle ................................................................................... page 59 FP Dual steered front axle ................................................................................... page 60 FQ Air dryer ..........................................................................................................
page 61 FU Central lubrication system .............................................................................. page 62 FX Fuel heater, Thermoline .................................................................................. page 63 GA LCM head lights, BUMP-S/BUMP-P/BUMP-SC ............................................. page 64 GB LCM trailer ...................................................................................................... page 65 GC LCM rear lights ...............................................................................................
page 66 GC RHD LCM rear lights ............................................................................................... page 67 GE Rear lights overhang ...................................................................................... page 68 GF Rear lights, India/Korea .................................................................................. page 69 GG Trailer connections, RIGID ............................................................................. page 70 GH Trailer connections, TRACTOR ......................................................................
page 71 GK Trailer connections (AUS only) ....................................................................... page 72 GL Identification lamps ......................................................................................... page 73 GL2 Identification lamps, sunvisor H1 ................................................................... page 74 GM Wiper, rainsensor ............................................................................................ page 75 GQ Horn ................................................................................................................
page 76 GR Trailer connections TREL14 ........................................................................... page 77 GU Headlights adjust, BUMP-S/BUMP-P/BUMP-SC ........................................... page 78 HE Fan in dash board ........................................................................................... page 79 HG Climate unit, CU,-BAS,-MCC,-ECC ................................................................ page 80 HI Air heater, UADR ............................................................................................ page 81 HI2 Air heater, ADR ...............................................................................................
page 82 HM Water heater ................................................................................................... page 83 HP Short stop cab heater ..................................................................................... page 84 6