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2009 Chevrolet C5500 Kodiak C5C042 6.6L MIL Lamp on
Posted to GM Driveability on 6/20/2013 4 Replies

I am hoping there's diesel tech out there who might have run into this. Bus came in mil light on,code p0154b. Tested main feed to intake air heater with cable disconnect from heater with Snap On AVR with pos connected to cable, neg to neg battery, amp clamp ar...

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  Related Documents & Media  2009 Chevrolet C5500 Kodiak C5C042

 
Message Closed w/Summary

car Vehicle Data

2009 Chevrolet C5500 Kodiak C5C042

VIN 1GBE5V1999
Engine6.6 L / 8 cyl / DIESEL
DeliveryFuel Injection / diesel 6.6 vin9
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.30 Passenger Starcraft Bus

Trouble Codes

P154BIntake Air (IA) Heater Signal Circuit Malfunction
Message Closed w/Summary

car Vehicle Data

2009 Chevrolet C5500 Kodiak C5C042

VIN 1GBE5V1999
Engine6.6 L / 8 cyl / DIESEL
DeliveryFuel Injection / diesel 6.6 vin9
EmissionsOBD-II Compliant
SymptomsMIL Lamp On
OccursAlways
Misc.30 Passenger Starcraft Bus

Trouble Codes

P154BIntake Air (IA) Heater Signal Circuit Malfunction