Operation CHARM: Car repair manuals for everyone.
Home >> Ford >> 2006 >> Focus L4-2.3L VIN Z >> Repair and Diagnosis >> Powertrain Management >> Computers and Control Systems >> Testing and Inspection >> Pinpoint Tests >> Tests DA: Intake Air Temperature (IAT) Sensor
Manuals through 2025 now available!

Our trusted friends have launched a new website named LEMON, which has newer manuals. It also contains all the CHARM manuals.

LEMON is the spiritual successor to CHARM, I recommend you try it!

Link: lemon-manuals.la
If it fails: lemon-manuals.org.ua

Or, hide this message: temporarily or permanently

Tests DA: Intake Air Temperature (IAT) Sensor



PINPOINT TEST DA: INTAKE AIR TEMPERATURE (IAT) SENSOR

This pinpoint test is intended to diagnose the following:

^ integrated mass air flow/intake air temperature ( MAF/IAT) sensor (12B579)
^ harness circuits: IAT and SIGRTN
^ powertrain control module (PCM) (12A650)

Voltage values calculated for VREF equal 5 volts. These values can vary by 15% due to sensor and VREF variations

Reference:





Reference:





Reference:









Reference:





DA1 - DA2:





DA3:





DA4 - DA5:





DA6 - DA7:





DA8 - DA9:





DA10 - DA12:





pro multis · About Operation CHARM