ZEST BOLT Service Manual

ENGINE 1.3L QUADRAJET (90PS) 81 (iii) If pressure does not rise, replace fuel pump or check for leakages. g. After checking fuel pressure, remove fuel pressure gauge. h. Connect fuel delivery connector to fuel pump nipple and ensure that quick fix couplings are properly fitted. i. With engine OFF and ignition ON check for fuel leakage. C. FUEL LEVEL SENSOR Fuel level sensor assembly consists of major parts as TFR Holder assembly and Float Arm Assembly. Fuel level sensor wiring harness is connected to module connector (under themodule cover). Fuel level sensor assembly provides the signal to indicate the fuel level in the tank. As the float arm assembly moves w.r.to the fuel level in tank, resistance at sensor harness varies accordingly. REMOVAL: 1. Disconnect battery. 2. Remove fuel module assembly from vehicle. (Refer Fuel module removal procedure). 3. Disconnect electrical connector of fuel level sensor. 4. Pry out two locks (using suitable tool) located at either end of fuel level sensor. NOTE: Please note that level sensor holder has the snaps on both sides. Enough care need to be taken to avoid damages to the snaps onmodule and level sensor 5. Remove fuel level sensor.