Mazda CX-7 2007 Workshop Manual page 959

ON-BOARD DIAGNOSTIC [AW6A-EL, AW6AX-EL]
DTC P0986[AW6A-EL, AW6AX-EL]
DTC P0986 Shift solenoid E circuit malfunction (short to power)
• Short circuit in shift solenoid E signal system (The solenoid circuit current value input to the TCM is
continuously more than 1,333 mA for 100 ms or more).
Diagnostic support note:
• This is a continuous monitor (CCM).
DETECTION
• The MIL illuminates if the TCM detects the above malfunction condition during the first drive cycle.
CONDITION
• A PENDING CODE is not available.
• FREEZE FRAME DATA is available.
• The AT warning light illuminates.
• The DTC is stored in the TCM memory.
• Short to power in wiring harness between shift solenoid E terminal B and TCM terminal B14
• Short to power in wiring harness between shift solenoid E terminal A and TCM terminal B22
POSSIBLE
• Shift solenoid E malfunction
CAUSE
• Damaged connector between line pressure control solenoid and TCM
• TCM malfunction
SHIFT SOLENOID E
SHIFT SOLENOID E WIRING
HARNESS-SIDE CONNECTOR
COUPLE COMPONENT
6
5
B
4
A
5 6
B A
TCM
(+)
B14
(-)
B22
COUPLE COMPONENT CONNECTOR
B22
B14
id050211804600
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