lemon-mirror:
Home >> Mazda >> 2007 >> 6 Mazdaspeed >> Repair and Diagnosis >> Electrical >> Horns >> Instrumentation/Driver Info >> Instrument Cluster Input/Output Check Mode >> Inspection of Check Codes >> Check code 22

Check code 22

CHECK CODE 22 REFERENCE (FUEL LEVEL SIGNAL)

Check code 22 Fuel level signal
G04327749
CHECK CODE 22 DIAGNOSTIC PROCEDURE

STEP INSPECTION INDICATION ACTION
1 Select check code 22 with fuel gauge sender unit connector disconnected.
G04327750
 Go to next step.
Other than stated above. Go to Step 6.
2 Connect instrument cluster terminals 2D and 2M.
G04327751
 Go to next step.
Other than stated above. Go to Step 6.
3 Using SST  (Fuel and thermometer checker) or resistor, input 20 ohms  between instrument cluster terminals 2D and 2M.
G04327752
 Go to next step.
Other than stated above. Go to Step 6.
4 Using SST  (Fuel and thermometer checker) or resistor, input 60 ohms  between instrument cluster terminals 2D and 2M.
G04327753
 Go to next step.
Other than stated above. Go to Step 6.
5 Using SST  (Fuel and thermometer checker) or resistor, input 100 ohms  between instrument cluster terminals 2D and 2M.
G04327754
 Inspect fuel gauge sender unit.
Other than stated above. Go to next step.
6 Inspect the wiring harness and connector between instrument cluster and fuel gauge sender unit.
  • If there is any malfunction, repair or replace the wiring harness, BCM or connector.
  • If there is no malfunction, replace the instrument cluster.
· About lemon-mirror