Diagnosis instructions

Coolant temperature sensor 

The coolant temperature sensor is destroyed in the case of short circuit to B+.

Nominal values for resistance test:

• Resistance at 20 °C: 2.5 - -3.0 kOhm
• Resistance at 50 °C: 0.7-0.9 kOhm
• Resistance at 100 °C: 0.12 - -0.17 kOhm