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2001 Subaru Legacy L 2.5L MIL Lamp on
Posted to Asian Driveability on 4/11/2013 5 Replies

Diagrams Indicate power supplied via connector B47 "Main Relay", I must be over looking this relay I can't find anything titled main relay. No other codes & No indication of voltage drop while driving. Would suspect bad ECM ground but no other inputs or output...

5 Replies Received (View Replies)

  Related Documents & Media  2001 Subaru Legacy L

 
Message Closed w/FIX

car Vehicle Data

2001 Subaru Legacy L

VIN 4S3BE63571
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P1400Manifold Differential Pressure Sensor Circuit Malfunction
Message Closed w/FIX

car Vehicle Data

2001 Subaru Legacy L

VIN 4S3BE63571
Engine2.5 L / 4 cyl / GAS
Trans4-speed Automatic (Electronic)
DeliveryFuel Injection
EmissionsOBD-II Compliant
SymptomsMIL Lamp On

Trouble Codes

P1400Manifold Differential Pressure Sensor Circuit Malfunction