Ford Fiesta: Battery and Charging System / Generator and Regulator

Battery Cables. Removal and Installation

Removal Negative battery cable If equipped, remove the battery monitoring sensor. Refer to: Battery Monitoring Sensor (414-01 Battery, Mounting and Cables, Removal and Installation)...

Specifications

  General Specifications Item Specification Generator - 1.0L EcoBoost engine Generator pulley ratio 2...

Other information:

Ford Fiesta 2014 - 2019 Service Manual: Pinpoint Test - DTC: E. Diagnosis and Testing

B0011:11, B0011:12, B0011:13 and B0011:1A Refer to Wiring Diagrams Cell 46 for schematic and connector information. Normal Operation and Fault Conditions The RCM continuously monitors the passenger airbag stage 2 circuits for the following faults: Resistance out of range Unexpected voltage Short to ground Faulted passenger airbag ..

Ford Fiesta 2014 - 2019 Service Manual: Battery and Cables - System Operation and Component Description. Description and Operation

System Operation Battery and Cables The battery is a 12V DC source connected in a negative ground system and is a voltage stabilizer for the 12V electrical system. Vehicles with 1.0L EcoBoost or 1.6L EcoBoost engine have a battery monitor sensor attached to the negative battery cable.Refer to: Charging System - 1.6L EcoBoost (132kW/180PS) – Sigma - System Operation and Component Des..