
1998 Dodge Ram 1500 Laramie 5.9L Poor Idle Quality
during warm up,engine idle,vacucum 18 inhg,inj pw 2.40 ms,spark advance 2-4deg ,iac position 40 idle rpm 650rpm. Around 140 deg vacuum drops slowly to 7 in hg,inj pw 4.09 ms, spark advance radical 4-21,iac position 172 ,o2 sensor steady0.76 this lasts for 3-10...
FIX posted 7/16/2011
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Message Closed w/FIX
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VIN | 1B7HC16ZXW |
Engine | 5.9 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Misc. | Reg Cab |
Message Closed w/FIX
Vehicle Data
1998 Dodge Ram 1500 Laramie
VIN | 1B7HC16ZXW |
Engine | 5.9 L / 8 cyl / GAS |
Trans | 4-speed Automatic |
Delivery | Fuel Injection |
Emissions | OBD-II Compliant |
Symptoms | Poor Idle Quality |
Occurs | Idle |
Misc. | Reg Cab |