2584816 - 5020B80 heater system wiring bundle - r r or replace

Removing ( Refitting ) Disconnect the battery negative terminal.    Op. 5580C18 AIR BAG MODULE - R+R    Op. 4110A11 STEERING WHEEL - R+R FOR REPLACEMENT OR CHECK FOR VERSIONS WITH AIR BAG    Op. 7040A26 STEERING COLUMN TRIM - R+R    Op. 5550A12 COMPLETE STALK UNIT - R+R FOR VERSIONS WITH AIR BAG    Op. 4110A31 SUPPORT WITH STEERING CONTROL SHAFTS - R.R. FOR VERSIONS WITH AIR BAG    Op. 7040A60 UNDERDASHBOARD TRIM - R.R.    Op. 5010C31 CENTRE AIR VENT IN DASHBOARD (ONE) LH OR RH - R.R    Op. 7065C10 AIR CONDITIONING CONTROL PANEL - R+R    Op. 7040L40 FRONT DOOR HOUSING RUNNING BOARD (ONE), LEFT OR RIGHT - R.R.    Op. 5505A10 ELECTRICAL JUNCTION UNIT - R+R    Op. 7040A10 INSTRUMENT PANEL TRIM - R.R.    Op. 7040A97 INSTRUMENT PANEL TRIM SUPPORTING CROSSMEMBER - R.R.    Op. 1048A32 HOSE FROM AIR FILTER TO INTAKE MANIFOLD - R.R.    Op. 7055B54 PROTECTION/GUARD UNDER ENGINE - R.R.    Op. 5020A12 HEATER CASING - R+R WITH FACIA REMOVED1. Disconnect the electrical connectors (1a) and (1b) and the air conditioner controls lights (1c).

	Name	Connector
1a	Climate control controls	See H80 CLIMATE CONTROL CONTROLS ( AIR CONDITIONING )

	Name	Connector
1b	Climate control fan control	See H081 CLIMATE CONTROL FAN CONTROL

	Name	Connector
1c	Air conditioning/heater controls light	See G45 AIR CONDITIONING/HEATER CONTROLS LIGHT

1. Disconnect the electrical connections for the fan resistor (1a), thermostat (1b) and interior compartment fan (1c).

	Name	Connector
1a	Passenger compartment air fan adjustment resistor	See O30 PASSENGER COMPARTMENT AIR FAN ADJUSTMENT RESISTOR ( HEATER )

	Name	Connector
1b	Electronic thermostat	See N86 ELECTRONIC THERMOSTAT

	Name	Connector
1c	Passenger compartment ventilation fan	See N85 PASSENGER COMPARTMENT VENTILATION FAN ( HEATER )

2. Release the electrical wiring for the air conditioner case from the retaining bands and remove it. Refitting ( Removing ) Refit the electric wiring to its seat on the air conditioner case.Connect the electrical wiring to the electronic thermostat.

	Name	Connector
-	Passenger compartment ventilation fan	See N85 PASSENGER COMPARTMENT VENTILATION FAN ( HEATER )

Connect the electrical wiring to the interior fan adjustment resistance.

	Name	Connector
-	Passenger compartment air fan adjustment resistor	See O30 PASSENGER COMPARTMENT AIR FAN ADJUSTMENT RESISTOR ( HEATER )

Connect the electrical connection for the interior compartment fan.

	Name	Connector
-	Passenger compartment ventilation fan	See N85 PASSENGER COMPARTMENT VENTILATION FAN ( HEATER )

Connect the electrical connectors to the controls panel.

	Name	Connector
-	Climate control controls	See H80 CLIMATE CONTROL CONTROLS ( AIR CONDITIONING )

	Name	Connector
-	Climate control fan control	See H081 CLIMATE CONTROL FAN CONTROL

	Name	Connector
-	Air conditioning/heater controls light	See G45 AIR CONDITIONING/HEATER CONTROLS LIGHT

    Op. 5020A12 HEATER CASING - R+R WITH FACIA REMOVED    Op. 7055B54 PROTECTION/GUARD UNDER ENGINE - R.R.    Op. 1048A32 HOSE FROM AIR FILTER TO INTAKE MANIFOLD - R.R.    Op. 7040A97 INSTRUMENT PANEL TRIM SUPPORTING CROSSMEMBER - R.R.    Op. 7040A10 INSTRUMENT PANEL TRIM - R.R.    Op. 5505A10 ELECTRICAL JUNCTION UNIT - R+R    Op. 7040L40 FRONT DOOR HOUSING RUNNING BOARD (ONE), LEFT OR RIGHT - R.R.    Op. 7065C10 AIR CONDITIONING CONTROL PANEL - R+R    Op. 5010C31 CENTRE AIR VENT IN DASHBOARD (ONE) LH OR RH - R.R    Op. 7040A60 UNDERDASHBOARD TRIM - R.R.    Op. 4110A31 SUPPORT WITH STEERING CONTROL SHAFTS - R.R. FOR VERSIONS WITH AIR BAG    Op. 5550A12 COMPLETE STALK UNIT - R+R FOR VERSIONS WITH AIR BAG    Op. 7040A26 STEERING COLUMN TRIM - R+R    Op. 4110A11 STEERING WHEEL - R+R FOR REPLACEMENT OR CHECK FOR VERSIONS WITH AIR BAG    Op. 5580C18 AIR BAG MODULE - R+RConnect the battery negative terminal.