Group 37 Wiring diagram FH Component wiring diagram index AA Power supply, starting system ........................................................................ page 9 AB Main switch ..................................................................................................... page 10 AC Power distribution ........................................................................................... page 11 AE ADR, main switch ........................................................................................... page 12 AF ADR, main switch, ADR3 ................................................................................
page 13 BA Vehicle ECU ................................................................................................... page 14 BE Driver Assistance System, ACC ..................................................................... page 15 BI Instrument cluster ........................................................................................... page 16 BM Tachograph in dash ........................................................................................ page 17 BN Tachograph in shelf ........................................................................................ page 18 BU Dynafleet TIS-BAS/TIS-MED/TIS-HIGH .........................................................
page 19 BX FMS Gateway ................................................................................................. page 20 BZ Toll collect ....................................................................................................... page 21 BZ RHD Toll collect ....................................................................................................... page 22 CJ Engine interface .............................................................................................. page 23 CO Engine D13A ..................................................................................................
page 24 Engine D13B, EGR-C, EM-EC06 ................................................................... page 25 Engine D13B, EGR-C, EM-EC06 ................................................................... page 26 Engine D13H, EM-JPN10 ............................................................................... page 27 Engine D13H, EM-JPN10 ............................................................................... page 28 Engine D13C, EM-EU5 ................................................................................... page 29 Engine D13C, EM-EU5 ...................................................................................
page 30 Engine D16C4 ................................................................................................ page 31 Engine D16E .................................................................................................. page 32 Engine D16G, EM-EU5 .................................................................................. page 34 CP 12V trailer ABS converter, VERS-AUS, TABS-12V ........................................ page 35 Engine D16G, EM-EU5 .................................................................................. page 33 CR SCR+DPF, EM-JPN10 ....................................................................................
page 36 CV SCR ................................................................................................................ page 37 DC Gear selector ECU (I-SHIFT/POWERTRONIC) ............................................. page 38 DI Powertronic ..................................................................................................... page 39 DM Retarder manual gearshift .............................................................................. page 40 DP I-shift ...............................................................................................................
page 41 DQ Power take off ................................................................................................. page 42 DU Diff-lock ........................................................................................................... page 43 EE ABS basic, E-version ...................................................................................... page 44 EE RHD ABS basic, E-version ...................................................................................... page 45 EF ABS 6x2 VERS-SAM ...................................................................................... page 46 5