Engine Cranks But Does Not Start
Test 1 - 3:
Test 4 - 6:
Test 7 - 11:
Test 12 - 17:
Test 18 - 22:
Test 23 - 27:
Test 28:
SYMPTOM
ENGINE CRANKS DOES NOT START
POSSIBLE CAUSES
- No Start Pre-test
- Powertrain Fuses Open
- Fuel Pressure Out Of Specs
- Restricted Fuel Supply Line
- Fuel Pump Inlet Strainer Plugged
- Fuel Pump Module
- Fuel Pump Relay Fused B+ Circuit
- Fuel Pump Relay Output Circuit Open
- Fuel Pump Relay
- Fuel Pump Ground Circuit Open/High Resistance
- Fuel Pump Module
- 5 Volt Supply Circuit
- CKP Sensor Signal Circuit Open
- CKP Sensor Signal Circuit Shorted Ground
- CKP Sensor Signal Circuit Shorted To Voltage
- CKP Sensor Signal Shorted To 5 Volt Supply Circuit
- Sensor Ground Circuit Open
- ASD Relay Output Circuit
- Crankshaft Position Sensor
- Ignition Coil
- Ignition Coil Driver Circuit Open
- Ignition Coil Driver Circuit Shorted To Ground
- PCM - Coil
- PCM - CKP Sensor Signal
- Other Possible Causes For No Start