Fuel Fired Booster Heater (G2257926): Description: Notes
WARNING: This page is about a different car, the 2020 Jaguar XE and 2019 Jaguar XE. However, it is still accessible from the selected car via links, so may be relevant.
Fuel Fired Booster Heater (FFBH)
| ITEM | DESCRIPTION |
|---|---|
| 1 | Fuel Fired Booster Heater (FFBH) unit |
| 2 | Air intake hose |
| 3 | Support bracket |
| 4 | Electrical connector |
| 5 | Fuel Fired Booster Heater (FFBH) coolant changeover valve (vehicles with timed climate control only) |
| 6 | Fuel Fired Booster Heater (FFBH) exhaust silencer |
| 7 | Fuel Fired Booster Heater (FFBH) coolant pump |
| 8 | Fuel inlet |
The Fuel Fired Booster Heater (FFBH) is located in the engine compartment, in front of the front left wheel, behind the bumper. The FFBH is connected in series with the coolant supply to the climate control assembly. A flylead on the FFBH connects it to the vehicle wiring.
The FFBH consists of the following:
- The Fuel Fired Booster Heater Control Module (FFBHCM)
- A combustion air fan
- A combustion chamber
- A heat exchanger
- A coolant pump
- An air intake hose and silencer
- An exhaust pipe and silencer.