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TCM Inspection Table

WARNING: This page is about a different car, the 2008 Nissan Quest. However, it is still accessible from the selected car via links, so may be relevant.

Data are reference value and are measured between each terminal and ground.

TCM INSPECTION TABLE

Terminal Wire color Item Condition Data (Approx.)
1 Y/W A/T PV IGN relay
G04906012Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch ON. 0 - 1.5V
G04906013Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch OFF. 0V
3 L CAN-H - -
4 P CAN-L - -
14 B Ground - 0V
16 O Lever switch
G04906014Courtesy of NISSAN MOTOR CO., U.S.A.
 Lever switch: "ON" position 0V
Lever switch: "OFF" position Battery voltage
21 G/B Pressure control solenoid valve B ground
G04906015Courtesy of NISSAN MOTOR CO., U.S.A.
 When engine is running with idle speed and setting selector lever to "P" position. 0V
22 L Revolution sensor power supply
G04906016Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch ON. Battery voltage
G04906017Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch OFF. 0V
23 G Turbine revolution sensor power supply
G04906018Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch ON. Battery voltage
G04906019Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch OFF. 0V
24 BR PNP switch A
G04906020Courtesy of NISSAN MOTOR CO., U.S.A.
 Selector lever: "P""R" and "L" position 0V
Other than the above Battery voltage
25 G/R Shift solenoid valve B
G04906021Courtesy of NISSAN MOTOR CO., U.S.A.
 When shift solenoid valve B operates. (When driving in 1st or 5th gear.) Battery voltage
When shift solenoid valve B does not operate. 0V
26 W/B Shift solenoid valve D When shift solenoid valve D operates. (When driving in 3rd, 4th or 5th gear.) Battery voltage
When shift solenoid valve D does not operate. 0V
27 Y/R Power supply (Memory back-up)
G04906022Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch ON. Battery voltage
G04906023Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch OFF. Battery voltage
28 W Pressure control solenoid valve C ground
G04906024Courtesy of NISSAN MOTOR CO., U.S.A.
 When engine is running with idle speed and setting selector lever to "P" position. 0V
29 B/W Revolution sensor
G04906025Courtesy of NISSAN MOTOR CO., U.S.A.
 When moving at 20 km/h (12 MPH) in 1st gear. 119Hz
30 R Turbine revolution sensor When moving at 20 km/h (12 MPH) in 1st gear. 371Hz
31 G/Y PNP switch B
G04906026Courtesy of NISSAN MOTOR CO., U.S.A.
 Selector lever: "R""N""D" and "L" position 0V
Other than the above Battery voltage
32 P/B PNP switch C Selector lever: "D" and "L" position 0V
Other than the above Battery voltage
33 R/V PNP switch PN Selector lever: "P" and "N" position Battery voltage
Other than the above 0V
34 P Power supply
G04906027Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch ON. Battery voltage
G04906028Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch OFF. 0V
35 L/Y Pressure control solenoid valve A
G04906029Courtesy of NISSAN MOTOR CO., U.S.A.
 When engine is running with idle speed and setting selector lever to "P" position. 300Hz
36 W/L Pressure control solenoid valve B When engine is running with idle speed and setting selector lever to "P" position. 300Hz
37 R/B Shift solenoid valve C
G04906030Courtesy of NISSAN MOTOR CO., U.S.A.
 When shift solenoid valve C operates. (When driving in 1st, 2nd, 3rd or reverse gear.) Battery voltage
When shift solenoid valve C does not operate. 0V
38 Y/B Power supply (A/T PV IGN relay)
G04906031Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch ON. Battery voltage
G04906032Courtesy of NISSAN MOTOR CO., U.S.A.
 Measure 3 seconds after switching "OFF" the ignition switch. 0V
39 Y/B Power supply (A/T PV IGN relay)
G04906033Courtesy of NISSAN MOTOR CO., U.S.A.
 When turning ignition switch ON. Battery voltage
G04906034Courtesy of NISSAN MOTOR CO., U.S.A.
 Measure 3 seconds after switching "OFF" the ignition switch. 0V
40 L/G Pressure control solenoid valve A ground
G04906035Courtesy of NISSAN MOTOR CO., U.S.A.
 When engine is running with idle speed and setting selector lever to "P" position. 0V
41 R/Y Fluid temperature sensor
G04906036Courtesy of NISSAN MOTOR CO., U.S.A.
 When ATF temperature 0°C (32°F) 4.0V
When ATF temperature 20°C (68°F) 3.0V
When ATF temperature 80°C (176°F) 0.8V
When ATF temperature 100°C (212°F) 0.5V
42 LG/B Fluid temperature sensor ground - 0V
43 V/W PNP switch PA
G04906037Courtesy of NISSAN MOTOR CO., U.S.A.
 Selector lever: "P""N" and "L" position 0V
Other than the above Battery voltage
45 O/B Pressure control solenoid valve C
G04906038Courtesy of NISSAN MOTOR CO., U.S.A.
 When engine is running with idle speed and setting selector lever to "P" position. 300Hz
46 W/G Shift solenoid valve A
G04906039Courtesy of NISSAN MOTOR CO., U.S.A.
 When shift solenoid valve A operates. (When driving in 1st gear.) Battery voltage
When shift solenoid valve A does not operate. 0V
47 BR/Y Shift solenoid valve E When shift solenoid valve E operates. (When driving in reverse gear.) Battery voltage
When shift solenoid valve E does not operate. 0V
48 B Ground - 0V
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