Dacia Lodgy (J92) 2017 Wiring Diagrams & Electrical Schematics – H4M738 1.6 SCE 75kW JR5 Transmission

Vehicle Coverage

• Model: Dacia Lodgy

• Platform: J92

• Model Year: 2017

• Engine: H4M738 – 1.6 SCE – 75kW

• Transmission: JR5

• Electrical platform: OV369

Manual Overview

This professional workshop wiring manual contains complete electrical schematics for the Dacia Lodgy J92 platform, allowing technicians and advanced users to trace electrical circuits, diagnose faults, and understand system interactions across the vehicle network.

The documentation covers power distribution, ECU connectors, vehicle harness routing, dashboard electronics, safety systems, comfort equipment, and lighting circuits, organized by vehicle system for fast troubleshooting.

Technical Highlights

• Full vehicle electrical wiring diagrams

• ECU connector pinouts and component connectors

• Fuse and relay board layouts

• Power distribution circuits and grounding points

• Engine management wiring

• Dashboard and instrument cluster circuits

• Lighting and signalling systems

• Passenger comfort electrical systems

• Airbag and safety system wiring

• Harness routing diagrams

Table of Content

Technical criteria

Anti-theft

• Anti-theft switch

• Bonnet switch

• Brake servo vacuum sensor

• Front central door locking

• Rear opening elements locking

• Stop & start switch

• Transponder

Axle assembly

• Anti-lock braking system and directional stability control

• Power assisted steering

Connectors

• Connector Details — Starting switch

• Connector Details — Cruise control / limiter / start-stop control

• Connector Details — ABS / ESP computer

• Connector Details — ESP ON / OFF button

• Connector Details — Manual gearbox neutral sensor / reversing lights

• Connector Details — Passenger compartment fan speed resistor

• Connector Details — Injection computer (ECU)

• Connector Details — Gear selector control

• Connector Details — Electric rear-view mirror control

• Connector Details — Rear right door electric locking

• Connector Details — Central locking / hazard switch

• Connector Details — Boot lid electric locking

• Connector Details — Parking aid switch

• Connector Details — Combined wiper / washer switch

• Connector Details — One-touch de-icing control

• Connector Details — Brake switch

• Connector Details — Transponder ring

• Connector Details — Economy mode control

• Connector Details — Rear light right

• Connector Details — Rear light left

• Connector Details — Clutch end of travel switch

• Connector Details — Battery timer relay

• Connector Details — Right rear rabbet switch

• Connector Details — Driver rabbet switch

• Connector Details — Passenger rabbet switch

• Connector Details — Cooling fan unit

• Connector Details — Monolever control

• Connector Details — Stop & start switch

• Connector Details — Rear screen wiper motor

• Connector Details — Windscreen wiper motor

• Connector Details — Diagnostic socket

• Connector Details — Right headlight

• Connector Details — Left headlight

• Connector Details — Instrument panel

• Connector Details — Passenger compartment fuse box and relay

• Connector Details — Radio

• Connector Details — Air conditioning control panel

• Connector Details — Steering wheel angle sensor

• Connector Details — Engine fuse and relay box

• Connector Details — Passenger compartment computer

• Connector Details — Clutch pedal switch

• Connector Details — Rotary switch

• Connector Details — Airbag and pretensioner computer

• Connector Details — Power supply fuse board

• Connector Details — Battery current sensor

Driving assistance

• Parking distance control

• Speed regulator

Earth distribution

• Grounds

Electrical distribution

• Battery current sensor

• Engine fuse and relay board

• Fuse and relays board

• Passenger compartment control unit

• Passenger compartment fuse and relay board

• Power fuse board

Engine check

• Cooling fan assembly

• Electronic injection

• Starting circuit

Harness Layout

• Harnesses

On-board instruments

• Diagnostic socket

• Fuel level and fuel pump

• Instrument panel

• Oil pressure indicator

Passenger compartment comfort

• Accessories socket

• Additional passenger compartment heating

• Air conditioning compressor

• Air conditioning system

• Basic heating

• Cigarette lighter

• Electric rear-view mirrors

• Front electric windows

• Heated seats

• Interior lighting

• Pre-equipment radio

• Radio aerials

• Radio and communication systems

• Rear air conditioning

• Rear electric windows

• Storage compartment lighting

Passenger compartment safety

• Airbag and seat belt pretensioner

Transmission check

• Clutch assistance

Visibility and signalling

• Brake light and high-level lights

• Daytime running lights

• Dipped headlights

• Direction indicators and hazard warning lights

• Electromagnetic horn

• Front and rear screen washer and wipers

• Front foglights

• Main beam headlights

• Position lights

• Rear foglights

• Rear window de-icing

• Reversing lights