Fuel Cut Control Unit - Test Tip
NUMBER09-31-93
DATE
01-12-93
APPLICABILITY
89MY TO 9314Y L-SERIES/LOYALE
SUBJECT:
FUEL-CUT CONTROL UNIT
The fuel-cut control unit provides the ground to the fuel pump, not the ECU. When diagnosing an L-Series Loyale vehicle that cranks but will not start and no fuel pressure is found, examine the fuel-cut control unit. Use the wiring schematic in Figure 1 and examine connector F130 for sliding resistance.