3. Radiator Fan Control Circuit Shorted To Ground

With the ignition off.

Measure the resistance between ground and the Radiator Fan Control circuit.

Fig 1: Measuring Resistance Between Ground & Radiator Fan Control Circuit

Courtesy of DAIMLERCHRYSLER CORP.

Is the resistance below 100 ohms? 

1. Yes  >> Repair the Radiator Fan Control circuit for a short to ground.

   See POWERTRAIN VERIFICATION TEST - VER 2  .

2. No  >> Go To 4