Mike's Workshop Manuals
: Service manuals for every vehicle
Home
>>
Chevrolet
>>
1998
>>
Blazer 2D Utility, 4WD, Standard
>>
Repair and Diagnosis
>>
Body & Frame
>>
Body, Cab Control Systems
>>
Body Control Module
>>
Diagnosis & Testing
>>
DTC B2585: Park Light Control Circuit Malfunction
>>
Conditions for setting DTC:
Conditions for setting DTC:
Voltage on circuit No. 2409 is low or open and TBC module is requesting park lights on.
System voltage 9-16 volts.
Conditions met for .5 second.