Thread: 1988 300SEL trouble starting/doesn't stay running
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Old 08-03-2017, 11:02 AM
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Mike Murrell Mike Murrell is offline
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Pull MAS relay - jumper ports 1 & 2 - if car starts and runs - you need a new MAS.
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Mike Murrell
1991 300-SEL - Model 126
M103 - SOHC
"Fräulein"
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