dodge Workshop Repair Guides

Dodge Workshop Service and Repair Manuals

Engine Block Heater|Description and Operation|Page 1167 > < Engine Block Heater|Description and Operation
Page 1
background image

Engine Block Heater: Testing and Inspection

ENGINE BLOCK HEATER TESTING 

If unit does not operate, trouble can be in either the power cord or the heater element. Test power cord for continuity with a 110-volt voltmeter or 110
volt test light; test heater element continuity with an ohmmeter or 12-volt test light.

Engine Block Heater|Description and Operation|Page 1167 > < Engine Block Heater|Description and Operation