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2002 BMW 525i 2.5L MIL Lamp on
Posted to European Driveability on 8/14/2018 15 Replies

I can command the Air Injection Pump on with my Autel Mayisys and the Air Pump turns on. I tested fuse 107 50 amp Air Pump under the passenger carpet and its good. I tried a new Air Pump Relay from BMW and still no luck. The connector at the Air Pump is co...

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  Related Documents & Media  2002 BMW 525i

 
Message Closed w/FIX

car Vehicle Data

2002 BMW 525i

VIN WBADT43462
Engine2.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / Sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0491AIR System Performance
P0492secondary air injection system insufficient flow bank 2
Message Closed w/FIX

car Vehicle Data

2002 BMW 525i

VIN WBADT43462
Engine2.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection / Sefi
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways

Trouble Codes

P0491AIR System Performance
P0492secondary air injection system insufficient flow bank 2