Test Conditions

Test Conditions

• Battery voltage at least 12.5 V.

• Fuse for fuel pump OK.

• Fuel Pump Control Module (J538)OK; Check in "Guided Fault Finding". Refer to operating mode.

• Fuel Pump (FP) Relay (J17) OK.

• Fuel tank minimum 1/4 full.

• Fuel filter OK.

• Fuel lines OK (not plugged, not kinked).

• Ignition switched off.