| Spec | Value | |------|-------| | Resistance | 13.8–15.2 Ohms (typically ~14.5Ω) | | Connector Type | USCAR (flat, two-pin) | | Spray Pattern | Dual cone / Pencil stream | | O-ring top | 14.5mm x 2.5mm | | O-ring bottom | 7.5mm x 1.5mm | | Flow rate | Approx. 230–260 cc/min @ 3 bar |
The ECU relies on the O2 sensor for closed-loop fuel control at idle and light throttle. A bad sensor causes erratic idle, surging, or hesitation upon acceleration. delphi 24356-2e700