× Auto Repair Pros Member Benefits TechHelp Knowledge Base Forums Resources My iATN Marketplace Chat Pricing About Us Join Industry Sponsors Video Members Only Repair Shops Auto Pro Careers Auto Pro Reviews
Join Now
International Automotive Technicians Network
1996 Ford Mustang 3.8L Excessive Emissions, Poor Idle Quality, MIL Lamp on
Posted to Ford Driveability on 4/1/2006 13 Replies

This vehicle runs bad when its cold and has no power,when the engine warms up it runs [...] concern is that the computer always reads 253 degrees for the ect sensor and is 0.00 volts (Even when cold)and fan stays [...] the connector is disconnected from ect se...

13 Replies Received (View Replies)

  Related Documents & Media  1996 Ford Mustang

 
Message Closed

car Vehicle Data

1996 Ford Mustang

VIN 1FALP4044T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

P1117ECM Internal Fault
P1131Electric Vacuum Pump System Related PGM-FI Sensor Signal Malfunction
Message Closed

car Vehicle Data

1996 Ford Mustang

VIN 1FALP4044T
Engine3.8 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsExcessive Emissions, Poor Idle Quality, MIL Lamp On
OccursAlways

Trouble Codes

P1117ECM Internal Fault
P1131Electric Vacuum Pump System Related PGM-FI Sensor Signal Malfunction