Description:

The pressure sensor is installed on the main oil passage of the engine.

When the engine is running, the pressure measurement device detects the oil pressure and converts it into an electrical signal. This signal is then transmitted to the signal processing circuit, where it undergoes voltage and current amplification. The amplified pressure signal is then transmitted via a signal line to the oil pressure gauge.

The oil pressure gauge adjusts the ratio of current passing through two internal coils based on the amplified pressure signal, thereby indicating the oil pressure of the engine.

Specifications：

1. OEM: 23527829; 904-7254

2. Campatibility: Detroit Diesel Series 60 14L engines

3. Application: Freightliner vehicles