All of the following are approved methods for diagnosing a ECT ...

[joblessjake]

All of the following are approved methods for diagnosing a ECT (engine coolant temperature) sensor EXCEPT ________.
 
  A) Observing resistance values at a specified temperature
  B) Substituting a variable resistor
  C) Scan tool
  D) Digital multimeter (DMM)

Question 2

Typical TP sensor voltage at idle is about ________.
 
  A) 2.50 to 2.80 volts B) 1.5 to 2.8 volts
  C) 0.5 volt or 10 of WOT TP sensor voltage D) 13.5 to 15.0 volts

[s.meritte]

Answer to Question 1

B

Answer to Question 2

C

[joblessjake]

Thanks for the timely response, appreciate it

[cassie_ragen]

Excellent