Mazda MX-6 1998, Workshop Manual, Page: 549 / 1282

CONTROL SYSTEM [KL]
Monitor item
Reference Value/Condition
HFCF
Condenser fan circuit failed: YES
Others: NO
HTR11
Heated oxygen sensor heater (Front RH) ON: ON
Others: OFF
HTR11F Heated oxygen sensor heater (Front RH) failed: YES
Others: NO
HTR12
Heated oxygen sensor heater (Middle) ON: ON
Others: OFF
HTR12F
Heated oxygen sensor heater (Middle) failed: YES
Others: NO
HTR21
Heated oxygen sensor heater (Front LH) ON: ON
Others: OFF
HTR21F
Heated oxygen sensor heater (Front LH) failed: YES
Others: NO
HTR22 Heated oxygen sensor heater (Rear) ON: ON
Others: OFF
HTR22F
Heated oxygen sensor heater (Rear) failed: YES
Others: NO
IAC IG switch ON: 0%
Idle: Approx. 30%
IACF
IAC system failed: YES
Others: NO
IAT Indicates intake air temperature
IA T V
Intake air temperature 20 °C {68 °F}: Approx. 3.1 V
INJ1F Fuel injector #1 circuit failed: YES
Others: NO
INJ2F Fuel Injector #2 circuit failed: YES
Others: NO
INJ3F
Fuel injector #3 circuit failed: YES
Others: NO
INJ4F
Fuel Injector #4 circuit failed: YES
Others: NO
INJ5F Fuel injector #5 circuit failed: YES
Others: NO
INJ6F Fuel injector #6 circuit failed: YES
Others: NO
LFC Cooling fan operating: ON
Others: OFF
LFCF Cooling fan circuit failed: YES
Others: NO
LOAD IG switch ON: 0%
Idle: Approx. 20%
LONGFT1 Idle: +20%------20%
LONGFT2 Idle: +20%------20%
LOOP During feedback control: CLOSED
Others: OPEN
MAF Idle (After warm up): 2.9— 3.7 Gm/s (MTX), 2.9— 4.0 Gm/s (ATX)
MIL MIL ON: ON
Others: OFF
MILF
MIL circuit failed: YES
Others: NO
MISF When misfire detected: ON
Others: OFF
02S11 Idle (After warm up): 0.1— 0.9 V
02S12 Idle (After warm up): 0.1—0.9 V
02S21 Idle (After warm up): 0.1— 0.9 V
0 2S 22 Idle (After warm up): 0.1— 0.9 V
0 1 -4 0 B -1 4