The most common cause. Glow plugs have a heating element that expands and contracts thousands of times. Eventually, the tip breaks or the internal coil melts. When you test the resistance of a healthy glow plug, it should read between . A failed plug will read "OL" (Over Limit) or infinite resistance.
It seems you are asking for a review of the — however, no production Peugeot car model is named B173D .
If linked to the battery, replacing the main or auxiliary battery typically solves the issue. ⚠️ Potential Impact
