2026-10-08 · 5 min read
Nissan Kicks O2 Sensor Malaysia — HR16DE
HR16DE has upstream (air-fuel ratio/wideband lambda) and downstream (catalyst monitor) O2 sensors. Common codes: P0135 (upstream sensor heater fault), P0420 (catalyst efficiency — often downstream sensor or catalyst degradation), P0141 (downstream heater). On e-Power, the HR16DE's varying load cycles as a generator can stress the O2 sensors differently — Malaysia RON95 quality and variable generator duty cycles mean sensor inspection at 80,000 km is worthwhile. Use OEM-quality sensors; cheap aftermarket wideband sensors can cause persistent fuel trim issues.
Kicks Oxygen Sensor
- Upstream and downstream O2 sensors control fuel trim — replace if reading erratically
- Typical lifespan: 80,000–120,000 km
- Use Denso or NGK OEM-spec replacement sensors
- Bad O2 sensor: rich running, high fuel consumption, occasional misfires, CEL P0130–P0167