Malfunction Detection Function [Aw6A-El, Aw6Ax-El]; Dtc Table - Mazda CX-9 2007 Service Highlights

ON-BOARD DIAGNOSTIC [AW6A-EL, AW6AX-EL]

MALFUNCTION DETECTION FUNCTION [AW6A-EL, AW6AX-EL]

Malfunction Detection Function
• In the malfunction detection function, the TCM detects malfunctions in the automatic transmission while driving.
• When vehicle driving conditions correspond with a preset malfunction detection condition, the TCM determines
that the automatic transmission has a malfunction and stores the corresponding DTC.
• When a malfunction is detected, stored DTCs can be retrieved using the Mazda Modular Diagnostic System
(M-MDS) connected to the DLC-2.

DTC Table

DTC No.
P0220 Accelerator pedal position signal error
P0601 Flash ROM malfunction
P0603 EEPROM malfunction
P0604 RAM malfunction
P0706 Transaxle range (TR) switch circuit range/performance
P0707 Transaxle range (TR) switch circuit low input
P0708 Transaxle range (TR) switch circuit high input
P0711 Transaxle fluid temperature (TFT) sensor malfunction (stuck)
Transaxle fluid temperature (TFT) sensor circuit malfunction
P0712
(short to ground)
Transaxle fluid temperature (TFT) sensor circuit malfunction
P0713
(short to power/open circuit)
Input/turbine speed sensor circuit malfunction (open circuit/short
P0717
circuit)
Vehicle speed sensor (VSS) circuit malfunction (open circuit/
P0722
short circuit)
P0727 Engine speed signal error
P0729 Gear 6 incorrect (incorrect gear ratio detected)
Gear 1 and engine brake operation incorrect (incorrect gear ratio
P0730
detected)
P0731 Gear 1 incorrect (incorrect gear ratio detected)
P0732 Gear 2 incorrect (incorrect gear ratio detected)
P0733 Gear 3 incorrect (incorrect gear ratio detected)
P0734 Gear 4 incorrect (incorrect gear ratio detected)
P0735 Gear 5 incorrect (incorrect gear ratio detected)
P0736 Gear reverse incorrect (incorrect gear ratio detected)
P0780 Valve control solenoid circuit malfunction (valve stuck)
Starter lock output signal circuit malfunction (open circuit/short
P0817
circuit)
Manual switch/up switch/down switch circuit malfunction (open
P0819
circuit/short circuit)
P0882 TCM B+ low
P0883 TCM B+ high
P0942 Valve control solenoid circuit malfunction at D range (valve stuck)
P0961 Line pressure control solenoid range/performance (stuck)
Line pressure control solenoid circuit malfunction (short to
P0962
ground/open circuit)
Line pressure control solenoid circuit malfunction (short to
P0963
power)
P0973 Shift solenoid A circuit malfunction (short to ground)
P0974 Shift solenoid A circuit malfunction (short to power/open circuit)
P0976 Shift solenoid B circuit malfunction (short to ground)
P0977 Shift solenoid B circuit malfunction (short to power/open circuit)
P0978 Shift solenoid C range/performance (stuck)
P0979 Shift solenoid C circuit malfunction (short to ground/open circuit)
P0980 Shift solenoid C circuit malfunction (short to power)
Condition
AT
Monitor
MIL warning DC
item
light
X X 1 CCM
X X 1 CCM
X X 1
X X 1 CCM
X X 1 Other
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
– X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
– X 1
– X 1 CCM
– X 1
– X 1
– – 1 CCM
– – 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
X X 1 CCM
– X 1
– X 1
X X 1 CCM
X X 1 CCM
X X 1 CCM
id050211100300
Memory
function
X
X
– X
X
05-02
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
– X
X
– X
– X
X
X
X
X
X
X
X
X
– X
– X
X
X
X
05-02–3