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P1494 Diagnostic Trouble Code Discussion for February 2007

EVAP Leak Detection Pump Switch Or Mechanical Fault


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Trouble Ticket Help Requests for DTC P1494
Help Request Posted
1999 Chrysler Town & Country (Van) LX 3.8L monitors won't run VIN: 1C4GT64L7X
P1494: ldp malfunction. replaced l.d.p.for code p1494, tested operation of l.d.p. works normal. cleared codes, drive cycle to set monitors. after 100 miles of driving none of the non-continuous(cat,evap,o2,heater,egr)will run. also no communication with p.c.m. on the chrysler side of...
February 28, 2007
1999 Chrysler Town & Country (Van) LX 3.8L monitors won't run VIN: 1C4GT64L7X
P1494: ldp malfunction. replaced l.d.p.for code p1494, tested operation of l.d.p. works normal. cleared codes, drive cycle to set monitors. after 100 miles of driving none of the non-continuous(cat,evap,o2,heater,egr)will run. also no communication with p.c.m. on the chrysler side of...
February 28, 2007