2003 Mercedes-Benz CLK320 3.2L Cooling Fan on High
Radiator fan on high speed all the time, customer replaced fan assembly, checked wiring to fan module,no breaks. Saw where bad MAF sensors can cause this, I unplugged the MAF & fan still on. Also was told from MB tech ME modules are common cause but how do I v...
Summary posted 7/25/2017
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Vehicle Data2003 Mercedes-Benz CLK320
Trouble Codes
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Message Closed w/Summary
Vehicle Data
2003 Mercedes-Benz CLK320
VIN | WDBTJ65J63 |
Engine | 3.2 L / 6 cyl / GAS |
Trans | 5-speed Automatic (Electronic) |
Delivery | Fuel Injection / SEFI |
Emissions | OBD-II Compliant |
Symptoms | Cooling Fan on High |
Occurs | Always |
Trouble Codes
P2073 | O2 Sensor Implausible |