P2401
EVAP Leak Detection Pump Control Circuit Low
2014-2014 Cadillac SRX 3.0L V6
Moderate SeverityPowertrainGeneric (SAE)
The 2014 Cadillac SRX is equipped with a 3.0L V6 engine. Below you'll find detailed p2401 diagnostic code information including labor time estimates, cost ranges, and technician notes specific to this engine configuration.
Description
Low voltage on the EVAP leak detection pump control circuit.
Symptoms
- Check engine light
- Failed EVAP test
Common Causes
- Short to ground
- Damaged harness
- Pump motor failure
Diagnostic Steps
- Measure circuit voltage
- Check for shorts to ground
- Test pump
Repair Notes
Repair short or replace pump.
Related Codes
Other Powertrain Codes
- P0001Fuel Volume Regulator Control Circuit/Open
- P0002Fuel Volume Regulator Control Circuit Range/Performance
- P0003Fuel Volume Regulator Control Circuit Low
- P0004Fuel Volume Regulator Control Circuit High
- P0010Intake Camshaft Position Actuator Circuit/Open Bank 1
- P0011Intake Camshaft Position Timing Over-Advanced Bank 1
- P0012Intake Camshaft Position Timing Over-Retarded Bank 1
- P0013Exhaust Camshaft Position Actuator Circuit/Open Bank 1
- P0014Exhaust Camshaft Position Timing Over-Advanced Bank 1
- P0015Exhaust Camshaft Position Timing Over-Retarded Bank 1
P2401 on Other Vehicles
Common Questions
What does code P2401 mean on a 2014-2014 Cadillac SRX?
P2401 stands for "EVAP Leak Detection Pump Control Circuit Low". Low voltage on the EVAP leak detection pump control circuit.
What are the symptoms of P2401 on a Cadillac SRX?
Common symptoms of P2401 include: Check engine light, Failed EVAP test.
What causes P2401 on a 2014-2014 Cadillac SRX?
Common causes of P2401 include: Short to ground, Damaged harness, Pump motor failure.
Last updated: March 2026