Start and Stall Condition

Tests 1 - 2:

Tests 3 - 7:

Tests 8 - 11:

SYMPTOM
START AND STALL CONDITION

POSSIBLE CAUSES
- Fuel filter/pressure regulator (high pressure)
- ECT sensor (out of calibration)
- Fuel system disabled by VTSS
- Fuel pump inlet strainer plugged
- TPS voltage change not smooth
- TPS voltage greater than 0.92 volts with throttle closed
- Fuel pump module
- Kinked/restricted fuel supply line
- Other possible causes for start & stall
- Fuel pump capacity (volume) out of specs