Mazda 6 Training Manual page 104

DTC No.
P0303 Cylinder No.3 misfire detected
P0304 Cylinder No.4 misfire detected
P0327 Knock sensor circuit low input
P0328 Knock sensor circuit high input
P0335 CKP sensor circuit malfunction
P0340 CMP sensor circuit malfunction
P0403 EGR valve motor coils open or short
P0420 Catalyst system efficiency below threshold
Evaporative emission control system purge control
P0443
valve circuit malfunction
P0480 Fan relay control circuit malfunction
P0500 Vehicle speed sensor (VSS) circuit malfunction
P0505 Idle control system malfunction
P0506 Idle control system RPM lower than epected
P0507 Idle control system RPM higher than epected
P0511 Idle control system circuit malfunction
P0550 PSP switch circuit malfunction
P0602 PCM programming error
P0610 Control module vehicle options error
P0661 VIS control circuit low input
P0662 VIS control circuit high input
P0703 Brake switch input malfunction
P0704 Clutch switch input malfunction
P0850 Neutral switch input malfunction
P1410 Variable air duct valve circuit malfunction
P1562 PCM +BB voltage low
Variable tumble control system shutter valve stuck
P2006
closed
Variable tumble control solenoid valve circuit low
P2009
input
Variable tumble control solenoid valve circuit high
P2010
input
P2228 BARO sensor circuit low input
P2229 BARO sensor circuit high input
P2502 Generator output voltage signal no electricity
P2503 Battery overcharge
P2504 Generator terminal B circuit open
U0073 CAN bus off
PCM cannot receive any signals from ABS, ABS/TCS
U0121
or DSC HU/CM
PCM cannot receive any signals from instrument
U0155
cluster
ON-BOARD DIAGNOSTIC
Condition MIL DC Monitor item
Flash / ON 1 or 2
Flash / ON 1 or 2
ON 1
ON 1
ON 1
ON 1
ON 2
ON 2
ON 2
OFF 2
ON 2
OFF —
ON 2
ON 2
ON 1
ON 2
ON 1
ON 1
OFF 2
OFF 2
ON 2
ON 2
ON 2
OFF 2
ON 1
ON 2
ON 2
ON 2
ON 1
ON 1
OFF 1
OFF 1
OFF 1
OFF 1
ON 1
ON 1
Memory
function
Misfire ×
Misfire ×
CCM ×
CCM ×
CCM ×
CCM ×
CCM ×
Catalyst ×
CCM ×
Other ×
CCM ×
Other —
CCM ×
CCM ×
CCM ×
CCM ×
CCM ×
CCM ×
Other ×
Other ×
CCM ×
CCM ×
CCM ×
Other ×
CCM ×
CCM ×
CCM ×
CCM ×
CCM ×
CCM ×
Other —
Other —
Other —
Other —
Other ×
Other ×
F–43
F