
1993 Ford Explorer XL 4.0L Poor Idle Quality, MIL Lamp on, Will not accellerate
Vehicle will drive fine for a time then it will act like it has a bad MAF sensor. It will not accellerate or run smoothly. If you pump the accllerator it will bearly move. MAF signal good backprobing the sensor.
FIX posted 10/28/2005
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Message Closed w/FIX
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VIN | 1NFDU32X5P |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | US Fed emissions |
Symptoms | Poor Idle Quality, MIL Lamp on, Will Not Accellerate |
Occurs | Hot, Under Load, on Accel, Idle, Intermittently |
Misc. | F3ae-9C485 Jbl |
Trouble Codes
137 | KOER Rich Bank 2 |
159 | KOEO MAF Signal Higher or Lower |
172 | KOER Lean Bnk 1 |
Message Closed w/FIX
Vehicle Data
1993 Ford Explorer XL
VIN | 1NFDU32X5P |
Engine | 4.0 L / 6 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | FI |
Emissions | US Fed emissions |
Symptoms | Poor Idle Quality, MIL Lamp on, Will Not Accellerate |
Occurs | Hot, Under Load, on Accel, Idle, Intermittently |
Misc. | F3ae-9C485 Jbl |
Trouble Codes
137 | KOER Rich Bank 2 |
159 | KOEO MAF Signal Higher or Lower |
172 | KOER Lean Bnk 1 |