Citroën DS5 Hybrid4 — Hybrid System Repair
ElectricZentrum specializes in the repair of hybrid, plug-in hybrid (PHEV) and electric vehicles, delivering complete solutions for the Citroën DS5 Hybrid4 and the full PSA range. Our technical expertise covers the entire hybrid system — from the high-voltage battery to the inverter and the traction reducer — ensuring accurate diagnostics and safe repairs.
The DS5 Hybrid4 pairs a 2.0 HDi diesel engine with a rear electric motor, resulting in efficient and robust all-wheel drive. Our technical centre is equipped with diagnostic tools and HV-certified technicians able to work safely on all hybrid components in line with OEM specifications.
Specialized Diagnostics & Repair
The Citroën DS5 Hybrid4 uses complex electronic modules to manage energy, traction and regenerative braking. ElectricZentrum performs a full technical diagnosis of the vehicle, assessing the condition of the HV battery and all power/control components to restore original performance.
We carry out advanced electronic repairs on high-voltage components and also offer reconditioned hybrid battery packs fully compatible with the Citroën DS5.
Hybrid Battery Reconditioning & Replacement
The DS5 Hybrid4 battery is managed by a system controlling temperature, voltage and state of charge (SOC). Over time, cells can degrade, reducing efficiency and triggering dashboard alerts. ElectricZentrum performs complete HV battery reconditioning, replacing degraded modules and calibrating the BMS, restoring factory range and performance.
We also supply new hybrid battery packs, tested and certified — ideal for full replacements and high-reliability repairs.
High-Voltage & Driveline Components
Beyond the battery, the Hybrid4 system includes the inverter and the rear traction reducer, which convert and deliver electric power to the rear axle. Faults in these components can present as error messages, power loss or mechanical noises. ElectricZentrum has the technical capability to diagnose and repair these systems, restoring electric traction and the balance between combustion and electric drive.
Why Choose ElectricZentrum
- Experts in hybrid, PHEV and electric vehicles;
- Diagnostics and repair for all DS5 Hybrid4 HV systems;
- Availability of new and reconditioned hybrid battery packs;
- Official PSA diagnostic equipment and HV-certified technicians;
- Warranty-backed services with full technical transparency.
Common Fault Codes on Citroën DS5 Hybrid4
During diagnostics, the system may log faults related to the HV circuit and electric traction. Commonly recorded codes include:
| Code | Description |
|---|---|
| U0167 | Inter-systems CAN network — no communication between hybrid modules |
| P1AD9 | Traction current — reversible alternator control fault |
| P1A79 | Traction current — non-conforming start |
| P0A0F | Traction current — difficulty engaging the ICE |
| P1AE3 | Power converter (inverter) — internal electrical fault |
| P1B0C | Traction battery — state-of-charge (SOC) drift of the hybrid battery |
Service Reliability & Warranty
All interventions follow HV safety protocols and are performed by certified technicians. Our goal is to ensure every Citroën DS5 Hybrid4 retains factory performance, range and safety with full reliability.
ElectricZentrum provides complete solutions for hybrid, PHEV and electric system repairs, ensuring quality, safety and warranty on every intervention.