
1992 Ford Explorer XL 4.0L Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy
vehicle runs rouph at idle, like a miss fire but it smoothes out at acceleration. I found # 5 cilinder is dead, checked and has good spark, compression, and the injector is pulsing normaly. I dont know if the injector is clogged or not though. I checked the in...
FIX posted 6/3/2008
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VIN | 1FMDU34X5M |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / mtfi |
Emissions | ca. Emissions |
Symptoms | Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy |
Occurs | Always, Idle |
Trouble Codes
411 | rpm out of spec-normal curb idle |
Message Closed
Vehicle Data
1992 Ford Explorer XL
VIN | 1FMDU34X5M |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI / mtfi |
Emissions | ca. Emissions |
Symptoms | Poor Idle Quality, Hesitation, Misfire, Poor Fuel Economy |
Occurs | Always, Idle |
Trouble Codes
411 | rpm out of spec-normal curb idle |