Kia Soul EV: Brake System / AHB(Active Hydraulic Boost) System

Troubleshooting

Troubleshooting SymptomPossible CauseRemedyLower pedal or spongy pedal1. Integrated Brake Actuation Unit (Air in system)Bleed air2. AHB system (Fluid leaks)Replace3. Piston seals in IBAU (Worn or ...

Description and Operation

Description Regeneration Brake System During deceleration or braking of an electric vehicle or HEV, the drive motor acts as an alternator and charges the battery by converting the vehicle’ ...

Other information:

Kia Soul EV (PS EV) 2015-2020 Service Manual: Repair procedures

Inspection Check the functions of the ECM in the following procedures: 1. Turn the ignition key to the "ON" position. 2. Cover the forward facing sensor. 3. Flash a light onto the rearward looking sensor. 4. The ECM should be darkened immediately on detecting light from the rearward ...

Kia Soul EV (PS EV) 2015-2020 Service Manual: Main Fuse Specifications

Specification ItemSpecificationRated Voltage (V)450 (DC)Rated Current (A)250 (DC) ItemSpecificationRemarkSafety Plug Cable Resistance (?)Less than 1 (20°C)Checkable by multi testerMain Fuse Resistance (?)Less than 1 (20°C)Checkable by multi tester ...