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1989 Dodge W150 5.2L Excessive Emissions, Poor Fuel Economy
Posted to Chrysler Driveability on 1/6/2006 8 Replies

very rich [...] 20 in of vacuum at map sensor sig. voltage is 1.0 at the sensor and at [...] scan tool reading for map sensor vac. is 8.9 in. with 20 in. aplied to sensor.

8 Replies Received (View Replies)

  Related Documents & Media  1989 Dodge W150

 
Message Closed w/FIX

car Vehicle Data

1989 Dodge W150

VIN 1B7HM16Y6K
Engine5.2 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
Emissionsus
SymptomsExcessive Emissions, Poor Fuel Economy
OccursAlways

Trouble Codes

37ptu solenoid open
52air/fuel mixture at limit rich
Message Closed w/FIX

car Vehicle Data

1989 Dodge W150

VIN 1B7HM16Y6K
Engine5.2 L / 8 cyl / GAS
Trans3-speed Automatic
DeliveryFI / tbi
Emissionsus
SymptomsExcessive Emissions, Poor Fuel Economy
OccursAlways

Trouble Codes

37ptu solenoid open
52air/fuel mixture at limit rich