Ford Fiesta: Auxiliary Climate Control / Auxiliary Climate Control - Overview. Description and Operation

Ford Fiesta 2014 - 2019 Service Manual / Climate Control System / Auxiliary Climate Control / Auxiliary Climate Control - Overview. Description and Operation

Overview

The electric booster heater is a heater element made up of ceramic resistors that is mounted in the heater core and evaporator core housing. It directly heats the airflow into the passenger compartment rapidly in the case of low ambient temperatures.

The electric booster heater system includes the following components:

Electric booster heater
Electric booster heater relay 1 and electric booster heater relay 2
IPC
HVAC control module

Auxiliary Climate Control

Auxiliary Climate Control - System Operation and Component Description. Description and Operation

System Operation Electric Booster Heater Item Description 1 HS-CAN 2 Ambient Air Temperature (AAT) sensor 3 Electric booster heater 4 HVAC control module 5 Electric booster heater relay 1 6 Electric booster heater relay 2 7 IPC 8 PCM 9 ECT senso..

Other information:

Ford Fiesta 2014 - 2019 Service Manual: Generator - 1.6L EcoBoost (132kW/180PS) – Sigma. Removal and Installation

Removal WARNING: Before beginning any service procedure in this manual, refer to health and safety warnings in section 100-00 General Information. Failure to follow this instruction may result in serious personal injury. Follow the health and safety precautions. Refer to: Health and Safety Precautions (100-00 General Information, Description and Operation). ..

Ford Fiesta 2014 - 2019 Service Manual: Information and Entertainment System. Diagnosis and Testing

DTC Chart: ACM DTC Description Action B1A01:01 Speaker #1: General Electrical Failure For a LHF door speaker concern, GO to Pinpoint Test H For a LHF door tweeter speaker concern, GO to Pinpoint Test I B1A01:11 Speaker #1: Circuit Short..

Front Strut and Spring Assembly. Removal and Installation

Removal

NOTE: Removal steps in this procedure may contain installation details.

NOTE: This step is only necessary when installing a new component to the left-hand side.

Remove the nuts and position aside the remote brake fluid reservoir.
Torque: 62 lb.in (7 Nm)

Remove the strut and spring assembly upper mount nuts.
Torque: 22 lb.ft (30 Nm)