mxu 550 exi Werkstatthandbuch : Seite 107

Microfiches
Image preview

Seite 105

Image preview

Seite 106

Image preview

Seite 108

Image preview

Seite 109

1 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240 245 250 255 260 265 270 275 280 285 290 295 300 305 310 315 320 325 330 335 340 345 350 355 360 365 370 375 380 385 390 395 400 405 410 415 420 422
          5. FUEL INJECTION SYSTEM                                           MXU 500EXi/MXU500i

                                                               Battery
 FUEL PUMP RELAY

 INSPECTION

 Remove the fuel pump relay.
 Connect the ohmmeter to the fuel pump
 relay connector terminals.

 Connection: R/L-B/R

 Connect 12 V battery with the fuel pump
                                             Fuel Pump Relay
 relay connector.

 Connection: R/Y-O/R

 There should be continuity only when 12 V
 battery connected.
 If there is not continuity when the 12 V
 battery is connected, replace a fuel pump
 relay.


 REMOVAL
 Disconnect the fuel pump relay connector
 and remove it from frame.

                                                          Fuel Pump Relay




                                                                                5-18