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2001 Ford Escape XLT 3.0L Poor Idle Quality, Misfire, MIL Lamp on
Posted to Ford Driveability on 12/4/2008 8 Replies

Hi guys,

Thanks for this "look see" at my problem. This car has the following odd symptoms. Engine idling: open loop, #1 misfire. After accelorating: different speeds, misfire dissappears when closed loop is achieved(about). After stopping, misfire returns un...

8 Replies Received (View Replies)

  Related Documents & Media  2001 Ford Escape XLT

 
Message Closed w/FIX

car Vehicle Data

2001 Ford Escape XLT

VIN 1FMCU04101
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle, When First Taking Off

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0351Ignition Control Module Circuit 1 Malfunction
P1131Electric Vacuum Pump System Related PGM-FI Sensor Signal Malfunction
P1137Heated Oxygen Sensor (Bank 1 Sensor 2) Low Voltage In Power Enrichment
P1151Fuel Rail Pressure - Maximum Positive Deviation
P1157Air Fuel Sensor (Bank 1 Sensor 1) Line High Voltage
Message Closed w/FIX

car Vehicle Data

2001 Ford Escape XLT

VIN 1FMCU04101
Engine3.0 L / 6 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFI
EmissionsOBD-II Compliant
SymptomsPoor Idle Quality, Misfire, MIL Lamp On
OccursIdle, When First Taking Off

Trouble Codes

P0301Cylinder 1 Misfire Detected
P0351Ignition Control Module Circuit 1 Malfunction
P1131Electric Vacuum Pump System Related PGM-FI Sensor Signal Malfunction
P1137Heated Oxygen Sensor (Bank 1 Sensor 2) Low Voltage In Power Enrichment
P1151Fuel Rail Pressure - Maximum Positive Deviation
P1157Air Fuel Sensor (Bank 1 Sensor 1) Line High Voltage