DTC ECM-2600

Condition







The engine control module (ECM) checks the signals from the fuel pressure sensor.
Diagnostic trouble code (DTC) ECM-2600 is stored in the engine control module (ECM) if the engine control module (ECM) registers a fault in the signal from the fuel pressure sensor.
Diagnostic trouble code (DTC) ECM-2600 can be diagnosed when the ignition is on.

Substitute value
- The fuel pressure is set to a substitute value.

Possible source

Signal too high
- Short-circuit to supply voltage in the signal cable
- Open-circuit in the signal cable
- Defective fuel pressure sensor.

Signal too low
- Short-circuit to ground in the signal cable
- Defective fuel pressure sensor.

Fault symptom[s]
- The engine misfires.