What is code p1494 for leak detection pump?
What is code p1494 for leak detection pump? Nonetheless, as stated before, code P1494 is less concerned with leaks in the EVAP system than it is with whether the Leak Detection Pump is working or not. What are the common causes of code p1494? What are the common causes of code P1494? Typical causes of P1494 could include the following- Damaged, burnt, shorted, disconnected, or corroded wiring in the LDP Switch Control Circuit, or in one or more control circuits of sensors that supply input information to the LDP/PCM. When does code p1494 set in Powertrain Control Module? Note however...