Yamaha FJR 1300 AE 2014 Service Manual

ABS (ANTI-LOCK BRAKE SYSTEM)4-67• When using a bolt, do not tighten the bolt untilthe bolt head touches the hydraulic unit. Other-wise, the brake pipe seating surface could bedeformed.ET3P6D004CHECKING THE HYDRAULIC UNITASSEMBLY1. Check:• Hydraulic unit assemblyCracks/damage → Replace the hydraulic unitassembly and the brake pipes that are con-nected to the assembly as a set.ET3P61057CHECKING THE PROPORTIONING VALVEAND METERING VALVE1. Check:• Proportioning valveCracks/damage → Replace the proportioningvalve.• Metering valveCracks/damage → Replace the meteringvalveET3P6D020CHECKING THE BRAKE PIPESThe following procedure applies to all of thebrake pipes.1. Check:• Brake pipe end (flare nut)Damage → Replace the hydraulic unit, brakepipes, and related parts as a set.ET3P6D005INSTALLING THE HYDRAULIC UNITASSEMBLY1. Install:• Hydraulic unit assemblyTIPDo not allow any foreign materials to enter thehydraulic unit assembly or the brake hoses orbrake pipes when installing the hydraulic unit as-sembly.NOTICEECA3P6D012Do not remove the rubber plugs or bolts(M10 × 1.0) installed in the flare nut holes be-fore installing the hydraulic unit assembly.2. Remove:• Rubber plugs or bolts (M10 × 1.0)3. Connect:• ABS ECU coupler “1”TIPPush the coupler ejection slider down until aclick is heard, making sure that is installed se-curely.4. Install:• Brake pipe/lower joint assembly “1”• Brake pipe/middle joint assembly “2”• Brake pipe/joint assembly stay “3”• Brake pipe/upper joint assembly “4”TIPTemporarily tighten the brake pipe/joint assem-bly flare nuts and bolts.5. Tighten:• Brake pipe/joint assembly flare nuts “5”• Brake pipe/joint assembly bolts “6”a1T R..Brake pipe/joint assembly flarenut16 Nm (1.6 m·kg, 11 ft·lb)Brake pipe/joint assembly bolt7 Nm (0.7 m·kg, 5.1 ft·lb)1