Ford Focus Quiz
Powertrain

Cylinder Head Temperature (CHT) Sensor

In this manual: Powertrain
Vehicle - General — 4Accessories — 40Body — 237Chassis — 113Electrical — 19HVAC — 44Powertrain — 292
3steps
~18min
2/5difficulty
01020304050129N·mlb·ft
Tightening torque found on this page
Done 0 of 3

Item Part Number Description
1 9H589 Cylinder Head Temperature (CHT) sensor electrical connector
2 12A674 CHT sensor

Removal and Installation
  1. Pull back the Cylinder Head Temperature (CHT) sensor cover and disconnect the electrical connector.
  2. Remove the CHT sensor.
    • To install, tighten to 12 N·m.
  3. To install, reverse the removal procedure.

Test yourself

A quick Ford Focus quiz: every answer comes with an explanation and a link to the manual page.