Nissan Note [1093/1872] Dtc p1124 p1126 throttle control motor relay

Nissan Note [1093/1872] Dtc p1124 p1126 throttle control motor relay
DTC P1124, P1126 THROTTLE CONTROL MOTOR RELAY
EC-1093
[HR (WITH EURO-OBD)]
C
D
E
F
G
H
I
J
K
L
M
A
EC
Specification data are reference values and are measured between each terminal and ground.
Pulse signal is measured by CONSULT-II.
CAUTION:
Do not use ECM ground terminals when measuring input/output voltage. Doing so may result in dam-
age to the ECM's transistor. Use a ground other than ECM terminals, such as the ground.
: Average voltage for pulse signal (Actual pulse signal can be confirmed by oscilloscope.)
Diagnostic Procedure
BBS004FN
1. CHECK THROTTLE CONTROL MOTOR RELAY POWER SUPPLY CIRCUIT-I
1. Turn ignition switch OFF.
2. Check voltage between ECM terminal 15 and ground with CON-
SULT-II or tester.
OK or NG
OK >> GO TO 5.
NG >> GO TO 2.
TER-
MINAL
NO.
WIRE
COLOR
ITEM CONDITION DATA (DC Voltage)
1P
Throttle control motor
(Open)
[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T), 1st (M/T)
Accelerator pedal: Fully depressed
0-14V
2LG
Throttle control motor relay
power supply
[Ignition switch: ON]
BATTERY VOLTAGE
(11 - 14V)
4L
Throttle control motor
(Close)
[Ignition switch: ON]
Engine stopped
Shift lever: D (A/T), 1st (M/T)
Accelerator pedal: Released
0-14V
15 G Throttle control motor relay
[Ignition switch: OFF]
BATTERY VOLTAGE
(11 - 14V)
[Ignition switch: ON] 0-1.0V
PBIB1105E
PBIB1104E
Voltage: Battery voltage
PBIA9569J

Содержание