HONDA CRV MK2 2.0 PETROL 2004 REAR DOOR LEFT SIDE WIRING LOOM 32754-S9A

#85

Genuine used Honda CR-V Mk2 Left Rear Door Wiring Loom / Electrical Wire Harness, part number 32754-S9A-E003, removed from a 2004 Honda CR-V 2.0 Petrol.

This is the original electrical wiring harness fitted inside the left-hand rear passenger door, providing the electrical connections between the vehicle’s main wiring system and the electrical components fitted within the rear door.

Part Details

Part Number: 32754-S9A-E003

Honda OE Number: 32754-S9A-E003

Part Number Family: 32754-S9A

Part Type: Rear Door Wiring Loom / Electrical Wire Harness

Position: Rear Left Door

Vehicle Side: Left / LH

UK Vehicle Side: Nearside / N/S

Donor Vehicle: Honda CR-V Mk2 2004

Donor Engine: 2.0 Petrol

Engine Family: K20 / i-VTEC

System: Rear Door Electrical System

Manufacturer: Honda

Condition: Used Genuine Part

Compatibility

Suitable for selected:

* Honda CR-V Mk2 / CR-V II

* Honda CR-V RD Series

* Approximately 2001–2006

* 5-Door SUV

* Selected 2.0 Petrol i-VTEC models

* Vehicles equipped with the matching rear-door electrical specification

The exact 32754-S9A-E003 reference is documented as a genuine Honda OE left rear door wiring installation/loom for the CR-V II 2001–2006.

UK Vehicle Side Information

For UK right-hand-drive vehicles:

Left / LH = Nearside / N/S

Right / RH = Offside / O/S

This part is for the:

LEFT REAR / N/S REAR PASSENGER DOOR

It should not be confused with the right-rear door wiring loom.

Technical Information

The rear-door wiring loom carries electrical power and control signals between the vehicle body and electrical components installed inside the rear passenger door.

Depending on vehicle specification, the loom can provide connections for components including:

* Rear electric window motor

* Rear electric window switch

* Central locking actuator

* Door lock mechanism

* Rear door speaker

* Door-open/ajar circuits

* Earth/ground connections

* Other specification-dependent door equipment

The exact connector arrangement depends on the vehicle’s factory equipment.

Rear Door Electrical System Information

The door wiring harness is routed through the rear door and connects the individual electrical components to the vehicle’s main electrical system.

Because part of the loom is subjected to movement whenever the door is opened and closed, wiring can eventually suffer from:

* Broken internal conductors

* Damaged insulation

* Loose terminals

* Corroded connector pins

* Damaged plugs

* Previous poor-quality wiring repairs

A wiring fault can sometimes cause several electrical components within the same door to stop working simultaneously.

Common Reasons for Replacement

Replacement may be required because of:

* Broken wiring

* Cut or damaged loom

* Corroded connectors

* Damaged connector pins

* Electric window faults

* Central locking faults

* Speaker not operating

* Intermittent rear-door electrics

* Accident damage

* Replacement door installation

* Previous wiring modifications

* Water/moisture damage

* Damaged door-to-body wiring

Common Symptoms of a Faulty Door Loom

Possible symptoms include:

* Left rear electric window not working

* Window operating intermittently

* Central locking not operating on the left rear door

* Door lock actuator not responding

* Rear speaker not working

* Intermittent electrical operation when opening/closing the door

* Multiple electrical components in the same door failing together

* Blown fuse caused by damaged wiring

* Visible broken or exposed wires

Important Diagnostic Information

If several electrical functions in the left rear door fail at the same time, inspect the wiring harness before replacing individual door components.

Check:

* Door-to-body wiring

* Wiring continuity

* Electrical connectors

* Connector pins

* Earth/ground connections

* Relevant fuses

* Window switch

* Window motor

* Central locking actuator

* Door lock mechanism

* Speaker wiring

* Body-side electrical connector

Pay particular attention to areas of the loom that move or flex when the rear door is opened.

Electric Window Information

If the left rear electric window does not operate, possible causes include:

* Door wiring loom

* Rear window switch

* Window motor

* Window regulator

* Main/master window controls

* Fuse

* Power supply

* Earth connection

A faulty wiring loom can interrupt power or control signals to an otherwise functional window motor.

Central Locking Information

The wiring loom also provides electrical connections associated with the rear-door locking system on applicable vehicles.

If the left rear door does not respond to central locking, check both the:

* Wiring loom

* Lock actuator / door lock mechanism

A broken wire or damaged connector can produce symptoms similar to a failed lock actuator.

Installation

Installation involves routing the replacement loom through the rear door in the original factory position.

During installation:

* Compare all connectors with the original loom

* Check connector pin configuration

* Inspect plugs for damage

* Route the loom correctly

* Secure all original mounting clips

* Position protective sleeves/grommets correctly

* Keep wiring away from moving window components

* Avoid trapping or pinching the loom

* Connect all electrical components securely

After installation, test all applicable rear-door electrical functions before refitting the complete door trim.

Programming / Coding

No programming or coding is normally required.

The wiring loom itself is a passive electrical harness and does not contain vehicle-specific electronic programming.

Part Number Information

Exact Honda OE Number:

32754-S9A-E003

Part-number family:

32754-S9A

The exact E003 suffix is important because Honda used different rear-door loom revisions depending on model year, market and electrical specification.

Other 32754-S9A variants should not automatically be assumed to be identical.

Important Compatibility Note

Honda used several left rear door wiring loom variants on the second-generation CR-V.

Before ordering, please compare:

Honda OE Number: 32754-S9A-E003

Position: Left Rear Door

Vehicle Year: 2004 donor reference

Number of electrical connectors

Connector shapes

Connector pin configuration

Loom length

Wiring branches

Rubber grommets/protective sleeves

Mounting clips

Original wiring loom

For the safest replacement, match 32754-S9A-E003 directly with the original loom.

Condition

Used genuine Honda part.

As a used electrical component, the wiring loom may show normal marks, dust and signs of previous installation.

Please inspect the supplied photographs carefully for the exact:

* Wiring condition

* Electrical connectors

* Connector pins

* Protective sleeves

* Rubber grommets

* Mounting clips

* Part number

* Components included

An ideal genuine replacement for a damaged, cut, corroded or faulty Honda CR-V Mk2 2.0 Petrol left N/S rear door wiring loom requiring OE number 32754-S9A-E003.