Evaporator Temperature Sensor 7/41: Check

Prerequisites (unless otherwise specified):

• Breakout box connected.
• Sensor connected.
• Ignition switch position 0.

Check 1 

Evaporator temperature sensor:

Measure resistance between terminals #29 and #38 on the breakout box. The value should follow the information below:

R = 3.44 kΩ at 20 °C.

R = 1.47 kΩ at 40 °C.

R = 336 Ω at 80 °C.

R = 187 Ω at 100 °C.

Prerequisites (unless otherwise specified):

• Breakout box connected.
• Sensor connected.
• Ignition switch position 0.

Check 1 

Passenger compartment temperature sensor:

Measure resistance between terminals #30 and #38 on the breakout box. The value should follow the information below:

R = 12.98 kΩ at 18 °C.

R = 12.47 kΩ at 19 °C.

R = 11.99 kΩ at 20 °C.

R = 11.53 kΩ at 21 °C.

R = 11.09 kΩ at 22 °C.

R = 10.67 kΩ at 23 °C.