
1999 Ford Ranger XLT 2.5L MIL Lamp on
this ranger came in with a very bad exhaust leak and 3 codes 1506,1400, and 0401. fixed exhaust cleared code and got only code 1506. replaced iac and still get code 1506. truck seems to idle high but no other driveability problems. not sure where to go next.
FIX posted 1/23/2010
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Message Closed w/FIX
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VIN | 1FTYR10C3X |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always, Idle |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |
P1400 | Manifold Differential Pressure Sensor Circuit Malfunction |
P1506 | Crankcase Depression Regulator Valve Performance |
Message Closed w/FIX
Vehicle Data
1999 Ford Ranger XLT
VIN | 1FTYR10C3X |
Engine | 2.5 L / 4 cyl / GAS |
Trans | 5-speed Standard |
Delivery | FI |
Emissions | OBD-II Compliant |
Symptoms | MIL Lamp On |
Occurs | Always, Idle |
Trouble Codes
P0401 | EGR System Insufficient Flow Detected |
P1400 | Manifold Differential Pressure Sensor Circuit Malfunction |
P1506 | Crankcase Depression Regulator Valve Performance |