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DTC TURBINE REVOLUTION SENSOR
AT-205
[RE4F04B]
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Revision: November 2006 2006 Altima
DTC TURBINE REVOLUTION SENSOR
PFP:31935
Description
ECS0099I
The turbine revolution sensor detects forward clutch drum rpm (revo-
lutions per minute). It is located on the input side of the automatic
transaxle. The vehicle speed sensor A/T (Revolution sensor) is
located on the output side of the automatic transaxle. With the two
sensors, input and output rpms are accurately detected. The result is
optimal shift timing during deceleration and improved shifting.
ON BOARD DIAGNOSIS LOGIC
DIAGNOSTIC TROUBLE CODE (DTC) CONFIRMATION PROCEDURE
CAUTION:
●
Always drive vehicle at a safe speed.
●
If conducting this “DTC CONFIRMATION PROCEDURE”
again, always turn ignition switch “OFF” and wait at least 5
seconds before continuing.
After the repair, perform the following procedure to confirm the mal-
function is eliminated.
WITH CONSULT-II
1. Start engine.
2. Select “DATA MONITOR” mode for “A/T” with CONSULT-II.
3. Drive vehicle under the following conditions:
Selector lever in D, vehicle speed higher than 40 km/h (25
MPH), engine speed higher than 1,500 rpm, throttle opening
greater than 1.0/8 of the full throttle position and driving for more
than 5 seconds.
WITHOUT CONSULT-II
1. Start engine.
2. Drive vehicle under the following conditions:
Selector lever in “D” and vehicle speed higher than 40 km/h (25
MPH), engine speed higher than 1,500 rpm, throttle opening
greater than 1/8 of the full throttle position and driving for more
than 5 seconds.
3. Perform self-diagnosis.
Refer to
AT-60, "TCM SELF-DIAGNOSTIC PROCEDURE (NO
TOOLS)" .
LCIA0076E
Diagnostic trouble code Malfunction is detected when ... Check items (Possible cause)
: TURBINE REV
TCM does not receive the proper voltage
signal from the sensor.
●
Harness or connectors
(The sensor circuit is open or shorted.)
●
Turbine revolution sensor
: 10th judgement flicker
BCIA0030E
BCIA0031E
LCIA0096E