|
1997 Mercury Grand Marquis GS 4.6L P1450 in Memory
vehicle came in to ck. for emission test, ck the monitors. Found a p1450 excessive vacuum in the evap system. Ckd. vent valve & control valve. Both ok. Test drove, came back with FTP at .33v. Took off the gas cap and removed the vent valve. FTP stayed at .33v....
FIX posted 3/4/2011
iATN Members:
Login to view full TechHelp request Auto Repair Pros: Join iATN to read this TechHelp request Vehicle Owners: Find a nearby iATN member to repair your vehicle 9 Replies Received (View Replies)9 Replies Received (Hide Replies)
|
Message Closed w/FIX
|
9 Replies Received
9 Replies Received
Related Documents & Media | VIN | 2MELM74W8V |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | P1450 in Memory |
Trouble Codes
| P1450 | EVAP Two-Way Valve Bypass Valve Control Circuit Low Voltage |
Message Closed w/FIX
Vehicle Data
1997 Mercury Grand Marquis GS
| VIN | 2MELM74W8V |
| Engine | 4.6 L / 8 cyl / GAS |
| Trans | 4-speed Automatic (Electronic) |
| Delivery | Fuel Injection / SEFI |
| Emissions | OBD-II Compliant |
| Symptoms | P1450 in Memory |
Trouble Codes
| P1450 | EVAP Two-Way Valve Bypass Valve Control Circuit Low Voltage |
Video