| Specification |
| Items | Specification | |
| Applied Voltate (V) | 6~18 | |
| Current Consumption (A) | Max. 15 | |
| Fuel Pressure | Start | Max. 600 KPa (Max. 6.1 kgf/cm², Max. 87.0 psi) |
| In operation | 350 ~ 500 KPa (3.5 ~ 5.1 kgf/cm², 50.7 ~ 72.5 psi) | |
Description The fuel pump control module (FPCM) is installed on the right side of the fuel tank and controls the DC motor mounted inside the low pressure fuel pump.
Circuit Diagram Fuel Pressure Control Module (FPCM) Terminal And Input/Output signal FPCM Terminal Function Pin No.DescriptionConnected to1Fuel pressure sensor (FPS) power supply (+5V)Fuel Pressure Sensor (FPS) 2Fuel Pressure Sensor (FPS) Ground (-)Fuel Pressure Sensor (FPS) 3- 4Fuel pump DC motor (-)Fuel Pump Motor5Fuel pump DC motor (+)Fuel Pump Motor6Fuel pressure sensor (FPS) signal inputFuel pressure sensor (FPS) 7CAN [High]ECM8CAN [Low]ECM9GroundChassis Ground10Battery power (B+)Fuel Pump Relay
Replacement 1. Remove the condenser, and then remove the bottom cap (B) with L wrench (A) from the condenser. Tightening torque : 9.8~14.7N.m (1.0~1.5kgf.m, 7.2~10.8 lb-ft) 2. Remove the desiccant (A) from condenser using a long nose plier.
Description 1. The photo sensor is located at the center of defrost nozzle. 2. The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar radiation received by its light receiving portion, generates an electromotive force in proportion to the amount of radiation received which is transferred to the automatic tem