Sensor for fuel pressure and fuel temperature (only vehicles with demand-controlled fuel pump), specifications
WARNING: This page is about a different car, the 2002 Volvo C70, 2001 Volvo C70, 2000 Volvo C70, 1999 Volvo C70, and 1998 Volvo C70. However, it is still accessible from the selected car via links, so may be relevant.
The pressure and temperature sensor gives the engine control module (ECM) information about the vehicle's fuel pressure and fuel temperature.
The values should be regarded as approximate.
Sensor for fuel pressure and fuel temperature
| Type | Voltage feed (# component pin) | Value (# component pin) | Miscellaneous (# component pin) |
|---|---|---|---|
| The sensor consists of both an NTC-resistor and a piezo-resistive pressure sensor | 5 V (#3) | 0.5 V = 50 kPa 4.5 V = 600 kPa (#2 - #1) 5.9 kΩ at 0°C 3.8 kΩ at 10°C 2.5 kΩ at 20°C 1.7 kΩ at 30°C 1.2 kΩ at 40°C (#4 - #1) |
(#1) signal ground (#2) output signal (temperature) (#4) output signal (pressure) |