Operation CHARM: Car repair manuals for everyone.

Part 2





FUNCTION MODE: F28
LONG TERM FUEL TRIM WHOLE [A/F LEARNING CONTROL CO-EFFICIENT] (KO)






FUNCTION MODE: F29
FRONT OXYGEN SENSOR HEATER CURRENT (FO2H)






FUNCTION MODE: F3O
REAR OXYGEN SENSOR HEATER CURRENT (RO2H)






FUNCTION MODE: F33
MAXIMUM VALUE OF CYLINDER #1 MISFIRE RATE DURING 200 ROTATIONS (MFI)


NOTE: Maximum misfire rate of Cylinder #1 indicated on Subaru Select Monitor is not the same as the actual rate.





FUNCTION MODE: F34
MAXIMUM VALUE OF CYLINDER #2 MISFIRE RATE DURING 200 ROTATIONS (MF2)


NOTE: Maximum misfire rate of Cylinder #2 indicated on Subaru Select Monitor is not the same as the actual rate.





FUNCTION MODE: F35
MAXIMUM VALUE OF CYLINDER #3 MISFIRE RATE DURING 200 ROTATIONS (MF3)


NOTE: Maximum misfire rate of Cylinder #3 indicated on Subaru Select Monitor is not the same as the actual rate.





FUNCTION MODE: F36
MAXIMUM VALUE OF CYLINDER #4 MISFIRE RATE DURING 200 ROTATIONS (MF4)


NOTE: Maximum misfire rate of Cylinder #4 indicated on Subaru Select Monitor is not the same as the actual rate.





FUNCTION MODE: F37
MAXIMUM EGR SYSTEM PRESSURE VALUE [A/T VEHICLES] (EGRMAX)





FUNCTION MODE: F38
MINIMUM EGR SYSTEM PRESSURE VALUE [A/T VEHICLES] (EGRMIN)






FUNCTION MODE: F45
LOAD DATA (LOAD)






FUNCTION MODE: F46
THROTTLE POSITION SIGNAL (THV)






FUNCTION MODE: F47
MASS AIR FLOW SIGNAL (QA)






FUNCTION MODE: F48
ATMOSPHERIC ABSOLUTE PRESSURE SIGNAL [A/T VEHICLES] (BARO. P)






FUNCTION MODE: F49
INTAKE MANIFOLD ABSOLUTE PRESSURE SIGNAL [A/T VEHICLES] (MANI. P)






FUNCTION MODE: F5O
LOAD DATA [FREEZE FRAME DATA) (LOAD - F)






FUNCTION MODE: F51
ENGINE COOLANT TEMPERATURE SIGNAL [FREEZE FRAME DATA] (TW-F)






FUNCTION MODE: F52
THROTTLE POSITION SIGNAL [FREEZE FRAME DATA] (ALPH-F)






FUNCTION MODE: F53
LONG TERM FUEL TRIM [FREEZE FRAME DATA] (KBLR-F)






FUNCTION MODE: F54
INTAKE MANIFOLD ABSOLUTE PRESSURE SIGNAL
[FREEZE FRAME DATA] (MANI - F)





FUNCTION MODE: F55
ENGINE SPEED SIGNAL (FREEZE FRAME DATA] (EREV-F)






FUNCTION MODE: F56
VEHICLE SPEED SIGNAL [FREEZE FRAME DATA] (VSP - F)






FA MODE FOR ENGINE





FUNCTION MODE: FAO
ON <--> OFF SIGNAL


Requirement for LED "ON".
LED No. 1
Ignition Switch is turned "ON".
LED No. 2 Vehicle is A/T model.
LED No. 3 Test mode connector is connected.
LED No. 5 Engine speed is less than the specified value.
LED No. 7
- On M/T model, gear position is in neutral.
- On A/T model, shift position is in "P" or "N".





FUNCTION MODE: FA1
ON <--> OFF SIGNAL

Requirement for LED "ON".
LED No. 2 A/C Switch is turned "ON".
LED No. 3 A/C Relay is turned "ON".
LED No. 4 Radiator Fan Relay 1 is turned "ON".
LED No. 5 Radiator Fan Relay 2 is turned "ON".
LED No. 6 Fuel Pump Relay is turned "ON".
LED No. 7 Purge Control Solenoid Valve is in function.
LED No. 9 Pressure Sources Switching Solenoid Valve is in function.

NOTE:
- When LED No. 3, 4, 5, 6, 7 and 9 blinks with the test mode connector connected and the Ignition Switch turned to "ON", the corresponding part is functioning properly.
- When LED No. 6 illuminates for only 2 seconds after the Ignition Switch is turned to "ON", (and then goes out), the corresponding part is functioning properly.





FUNCTION MODE: FA2
ON <--> OFF SIGNAL

Requirement for LED "ON".
LED No. 3 EGR Solenoid Valve is in function.
LED No. 4 ECM entered the torque control signal emitted from Transmission Control Module (TCM).
LED No. 5 Engine torque control cut signal goes out.
LED No. 9 Front Oxygen Sensor mixture ratio is rich.
LED No. 10 Rear Oxygen Sensor mixture ratio is rich.





FB MODE FOR ENGINE





FC MODE FOR ENGINE





READ DATA FUNCTION KEY LIST FOR A/T





FUNCTION MODE: F00
MODE DISPLAY


SPECIFIED DATA:
Data shown should be indicated.

Probable cause (if outside "specified data"):





Probable cause (if outside "specified data")





FUNCTION MODE: F01
BATTERY VOLTAGE (VB)


Probable cause (if outside "specified data"):





CONDITION:
1. Ignition Switch "ON".
2. Engine idling after warm-up.

SPECIFIED DATA:
1. 12 ± 1 Volts.
2. 13 ± 1 Volts.





FUNCTION MODE: F02
VEHICLE SPEED SENSOR 1 (VSP1)

- FO2: Vehicle speed is indicated in mile per hour (m/h).
- FO3: Vehicle speed is indicated in kilometer per hour (km/h).





FUNCTION MODE: FO4
VEHICLE SPEED SENSOR 2 (VSP2)

- FO4: Vehicle speed is indicated in mile per hour (m/h).
- FO5: Vehicle speed is indicated in kilometer per hour (km/h).





FUNCTION MODE: FO6
ENGINE SPEED (EREV)






FUNCTION MODE: FO7
ATF TEMPERATURE SENSOR (ATFT)

- FO7: ATF temperature is indicated in "deg F".
- FO8: ATF temperature is indicated in "deg C".





FUNCTION MODE: FO9
THROTTLE POSITION SENSOR (THV)






FUNCTION MODE: F10
GEAR POSITION (GEAR)






FUNCTION MODE: F11
LINE PRESSURE DUTY (PLDTY)






FUNCTION MODE: F12
LOCK-UP DUTY (LUDTY)






FUNCTION MODE: F13
AWD DUTY (4WDTY)






FUNCTION MODE: F14
THROTTLE POSITION SENSOR POWER SUPPLY (THVCC)






FUNCTION MODE: FAO
ON <--> OFF SIGNAL

Requirement for LED "ON".
LED No. 1 Fuse is installed in FWD switch.
LED No. 2 Kick-Down Switch is turned "ON". (Europe and General models only)
LED No. 5 Brake Pedal is depressed.
LED No. 6 ABS signal is entered.
LED No. 7 Cruise control is set.
LED No. 8 Power Switch is turned "ON". (Europe and General models only)





FUNCTION MODE: FA1
ON <--> OFF SIGNAL

Requirement for LED "ON".
LED No. 1 "N" or "P" range is selected.
LED No. 2 "R" range is selected.
LED No. 3 "D" range is selected.
LED No. 4 "3" range is selected.
LED No. 5 "2" range is selected.
LED No. 6 "1" range is selected.
LED No. 7 Diagnosis connector is connected.