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1988 Chevrolet S10 2.8L ECM B 'Fuse;
Posted to GM Electrical on 7/30/2003 26 Replies

the ecm "b" fuse blows intermittantly, this fuse suppies current to ecm and fuel pump relays,and oil ppessure sw.. about 4 amp runs thru the circuit when the engine is running, about 0 amps when key off, eng [...] let the vehical run and test drive, everything...

26 Replies Received (View Replies)

  Related Documents & Media  1988 Chevrolet S10

 
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet S10

VIN 1GCCS14R7J
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedECM B 'Fuse;
ConditionsBlows 10 Amp ECM Fuse
Message Closed w/FIX

car Vehicle Data

1988 Chevrolet S10

VIN 1GCCS14R7J
Engine2.8 L / 6 cyl / GAS
Trans4-speed Automatic
DeliveryFI
AffectedECM B 'Fuse;
ConditionsBlows 10 Amp ECM Fuse