Electronic Power Steering (EPS) Light on a Peugeot 308
Have this checked promptly. It is not an immediate stop, but do not ignore it for long.
What the Electronic Power Steering (EPS) Light Means on a Peugeot 308
The EPS (electronic power steering) light on a Peugeot 308 indicates a fault in the electric steering assist. Steering can become noticeably heavier, and the system may need a diagnostic reset or repair.
How Urgent Is the Electronic Power Steering (EPS) Light?
How worried should you be? For the Electronic Power Steering (EPS) Light on a Peugeot 308, the urgency is high. A good rule technicians rely on is 'colour plus behaviour': match the warning colour against how the car is actually performing. If the Peugeot 308 still drives normally and the light is steady, you usually have time to plan a proper diagnosis; if performance drops or the light flashes, err on the side of caution and stop safely.
Common Symptoms Alongside the Electronic Power Steering (EPS) Light
Alongside the Electronic Power Steering (EPS) Light, Peugeot 308 owners commonly report a handful of related signs. Some are obvious, others easy to miss until you pay attention. Keeping a short mental (or written) log of what the Peugeot 308 does when the light is on gives whoever performs the repair a huge head start and can save you money on diagnostic time.
- EPS symbol or steering-wheel-with-! icon lit
- Heavier steering
- Warning after a low-voltage start
- Intermittent assist
What Causes the Electronic Power Steering (EPS) Light to Come On?
There is rarely a single universal reason the Electronic Power Steering (EPS) Light appears on a Peugeot 308; instead there is a shortlist of usual suspects. Root causes range from simple, inexpensive items to genuine component failures, which is why a proper diagnosis always beats guessing. Understanding the common triggers on the Peugeot 308 helps you have a more informed conversation with your mechanic and avoid paying for parts you do not need.
- Low battery or charging voltage
- EPS motor or torque sensor fault
- Loose steering column connector
- Software/calibration needed
- Steering angle sensor fault
How to Fix the Electronic Power Steering (EPS) Light on a Peugeot 308
Fixing the Electronic Power Steering (EPS) Light on a Peugeot 308 is methodical, not mysterious. Start with the quick, no-cost checks, then let the vehicle's own trouble codes guide you toward the specific system at fault. The ordered steps here are designed so that by the time you (or your technician) reach the more involved work, you have already eliminated the easy explanations.
- Restart the engine to clear a temporary fault
- Test battery and charging voltage first
- Scan for EPS-specific codes
- Check and reseat the steering column connector
- Repair or recalibrate the EPS system as indicated
Is It Safe to Drive With the Electronic Power Steering (EPS) Light On?
Whether it is safe to keep driving your Peugeot 308 with the Electronic Power Steering (EPS) Light on comes down to urgency (high) and behaviour. As a rule, if the light is red or flashing, or the Peugeot 308 is running poorly, stop somewhere safe and arrange help rather than pushing on. If the light is amber and the car drives normally, you generally have time to reach a workshop — but 'have time' is not the same as 'ignore it', so book a check promptly.
Diagnostic Trouble Codes Linked to the Electronic Power Steering (EPS) Light
If you scan a Peugeot 308 showing this light, these are the OBD-II trouble codes most commonly associated with it. The code you actually retrieve is what pinpoints the repair.
| Code | Meaning |
|---|---|
U0100 |
Lost Communication With ECM/PCM A control module has lost communication on the CAN bus, which can trigger multiple warning lights. |
Professional Mechanic Tips
Sometimes a simple engine restart resets a one-off EPS glitch on a Peugeot 308; if it keeps returning, get it scanned.
Frequently Asked Questions
Why is the Electronic Power Steering (EPS) Light on in my Peugeot 308?
Your Peugeot 308 turned on the Electronic Power Steering (EPS) Light after its self-diagnostics flagged an issue in that system. Because several different faults can trigger the same symbol, the smart first move is an OBD-II scan to pull the specific code before you spend any money.
Can I keep driving with the Electronic Power Steering (EPS) Light on?
Short answer: sometimes, but not indefinitely. Given this indicator's high priority, respect the warning colour and the car's behaviour. When in doubt with your Peugeot 308, the safe choice is to stop and have it checked rather than risk further damage.
How much does it cost to fix the Electronic Power Steering (EPS) Light on a Peugeot 308?
Repair cost for the Electronic Power Steering (EPS) Light on your Peugeot 308 depends entirely on the root cause. Because the same symbol covers cheap and expensive faults alike, a proper scan-based diagnosis is the best money you can spend — it turns a guess into a precise, fair quote.
Will the Electronic Power Steering (EPS) Light reset itself on a Peugeot 308?
Sometimes the Electronic Power Steering (EPS) Light on a Peugeot 308 clears on its own once the condition that triggered it no longer exists — for example after several good drive cycles. More often, though, the light stays on until the underlying fault is repaired and the code is cleared, so treat a self-clearing light as a reason to still investigate.