Trouble code P1494 means: Split air cut valve solenoid
Trouble code P1494 means:Leak detection pump pressure switch or mechanical fault
Trouble code P1494 means: Leak detection pump pressure switch or mechanical fault
Trouble code P1494 means: Leak detection pump pressure switch or mechanical fault
Trouble code P1494 means: Leak detection pump pressure switch or mechanical fault
Trouble code P1494 means: Leak detection pump pressure switch or mechanical fault
Trouble Code P1494 means:Leak detection pump pressure switch or mechanical fault
possible faulty leak detection pump
Trouble code P1494 means: Leak detection pump pressure switch or mechanical fault
Trouble code P1494 means: Leak detection pump pressure switch or mechanical fault Trouble code P1495 means: Leak Detection Pump Solenoid Circuit Malfunction
P1494 Leak Detection Pump Switch or Mechanical Fault Check the vaccum supply to the LDP pump, also check the wiring to the LDP.
LDP MEANS LEAK DETECTION PUMP .... CODE P1494 ITS THE SWITCH PUMP.. THE COST OF THAT PART IS ABOUT 70.00 DOLLARS