How do you check to see if a block heater is any good? Put a volt meter on it and check resistance?
Pretty good way. The _best_ way is to plug it into a wattmeter, like the ubiquitous (and inexpensive) Kill-A-Watt.
-- Jim _______________________________________ http://www.okiebenz.com For new and used parts go to www.okiebenz.com To search list archives http://www.okiebenz.com/archive/ To Unsubscribe or change delivery options go to: http://okiebenz.com/mailman/listinfo/mercedes_okiebenz.com
