Crankshaft Position Sensors | Engine Timing Control Systems | Accuracy: ±0.3° (Industry Standard: ±0.5°) ▲ Compatibility: 2.4L engines (ISO 9001) Signal Stability: 5V output (SAE J1113) | Ensures precise ignition timing ▲ Backward-compatible with Nissan Sunny models | Higher cost than basic sensors Requires calibration for non-Nissan vehicles |
Ignition Control Modules | Fuel Efficiency Optimization | Response Time: 5ms (Industry Standard: 10ms) ▲ Compatibility: Nissan Sunny/Primera (JASO D343) | Faster spark timing improves fuel efficiency ▲ Plug-and-play installation | Sensitive to electrical interference Less durable in extreme heat |
Engine Temperature Sensors | Overheating Prevention | Range: -40°C to 150°C (ISO 16750-3) Accuracy: ±1°C (Industry: ±3°C) ▲ | Operates reliably in extreme conditions ▲ Prevents overheating in 2.4L engines | Requires regular recalibration Less responsive in sudden temperature spikes |
Fuel Injection Sensors | Fuel Delivery Management | Precision: ±2% (Industry Standard: ±5%) ▲ Material: Stainless Steel (ASTM A276) | Reduces fuel waste by 15% ▲ Corrosion-resistant for long-term use | Incompatible with diesel engines Higher maintenance costs |
Vehicle Speed Sensors | Cruise Control & ABS Systems | Accuracy: ±1 km/h (Industry Standard: ±3%) ▲ Signal Reliability: 99.9% (SAE J2602) | Ensures precise speed readings for ABS ▲ Compatible with Nissan’s ECU | Prone to wear on rough terrain Costly to replace |
Knock Sensors | Engine Knock Detection | Sensitivity: 80 dB (Industry Standard: 70 dB) ▲ Shock Resistance: 50G (MIL-STD-810) | Detects knocks 20% faster than industry ▲ Prevents engine damage in high-RPM scenarios | False positives in high-vibration environments Requires specialized diagnostics |