AT-562
[RE5F22A]
DTC P0770 SHIFT SOLENOID VALVE E
Revision: November 2006
2006 Altima
DTC P0770 SHIFT SOLENOID VALVE E
PFP:31940
Description
ECS009H1
●
Shift solenoid valves are installed directly in control valve body. The shift solenoid valves operates of ON
and OFF by the control signal from TCM. Combinations of 5 shift solenoid valves, A, B, C, D and E, shifts
gear positions.
●
The shift solenoid valve E is a normally closed, ON-OFF type solenoid.
NOTE:
The condition of shift solenoid valve E is ON (Open) with shifting D
2
⇔
D
3
and D
3
⇔
D
4
.
On Board Diagnosis Logic
ECS009H2
●
This is an OBD-II self-diagnostic item.
●
Diagnostic trouble code “SHIFT SOL E” with CONSULT-II or P0770 without CONSULT-II is detected
under the following conditions.
–
When normal voltage is not applied to solenoid due to open, short, and so on.
–
When TCM detects as irregular by comparing target value with monitor value.
Possible Cause
ECS009H3
●
Harness or connectors
(The solenoid circuit is open or shorted.)
●
Shift solenoid valve E
DTC Confirmation Procedure
ECS009H4
CAUTION:
●
Always drive vehicle at a safe speed.
●
Be careful not to rev engine into the red zone on the tachometer.
NOTE:
If “DTC Confirmation Procedure” has been previously performed, always turn ignition switch “OFF”
and wait at least 10 seconds before performing the next test.
After the repair, perform the following procedure to confirm the malfunction is eliminated.
WITH CONSULT-II
1.
Turn ignition switch “ON”. (Do not start engine.)
2.
Select “A/T” with “DATA MONITOR” mode in CONSULT-II.
3.
Start engine.
4.
Move selector lever between “N” and “R”.
SLCT LVR POSI: “N”
⇔
“R” position
5.
If DTC is detected, go to
AT-564, "Diagnostic Procedure"
.
WITH GST
Follow the procedure “With CONSULT-II”.
Gear position
D
1
M
1
D
2
, M
2
D
3
, M
3
D
4
, M
4
D
5
, M
5
Reverse
Shift solenoid valve E
OFF
(Closed)
ON (Open)
OFF
(Closed)
OFF
(Closed)
OFF
(Closed)
OFF
(Closed)
ON (Open)
BCIA0030E