Nissan Juke Service and Repair Manual : P1701 TCM
Description
When the power supply to the TCM is cut OFF, for example because the battery is removed, and the self-diagnosis memory function stops, malfunction is detected.
NOTE
:
Since “P1701” will be indicated when replacing TCM, perform diagnosis after
erasing “SELF-DIAG
RESULTS”
DTC Logic
DTC DETECTION LOGIC
DTC CONFIRMATION PROCEDURE
NOTE
:
If “DTC CONFIRMATION PROCEDURE” has been previously conducted, always turn
ignition switch
OFF and wait at least 10 seconds before conducting the next test.
After the repair, perform the following procedure to confirm the malfunction is eliminated.
1.CHECK DTC DETECTION
With CONSULT-III
1. Turn ignition switch ON.
2. Wait for at least 2 consecutive seconds.
3. Select “Self Diagnostic Results” in “TRANSMISSION”.
Is “P1701” detected? YES >> Go to TM-239, "Diagnosis Procedure".
NO >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
Diagnosis Procedure
1.CHECK TCM POWER SOURCE
Check voltage between TCM connector terminals and ground.
Is the inspection result normal? YES >> GO TO 4.
NO >> GO TO 2.
2.DETECT MALFUNCTIONING ITEM
Check the following.
• Harness for short or open between battery and TCM connector terminal 47
• Harness for short or open between ignition switch and TCM connector terminal
46, 48
• 10A fuse (No. 55, located in the IPDM E/R)
• 10A fuse (No. 33, located in the J/B)
• Ignition switch. Refer to PG-15, "Wiring Diagram - IGNITION POWER SUPPLY -".
Is the inspection result normal? YES >> GO TO 3.
NO >> Repair or replace damaged parts.
3.CHECK TCM GROUND CIRCUIT
1. Turn ignition switch OFF.
2. Disconnect TCM connector.
3. Check continuity between TCM connector terminals and ground.
Is the inspection result normal? YES >> GO TO 4.
NO >> Repair or replace damaged parts.
4.CHECK TCM
Check TCM input/output signals. Refer to TM-164, "Reference Value".
Is the inspection result normal? YES >> Check intermittent incident. Refer to GI-42, "Intermittent Incident".
NO >> Replace the TCM. Refer to TM-280, "Removal and Installation".
P1585 G sensor
Description • G sensor is installed to floor under instrument lower cover. • G sensor detects longitudinal G and inclination that affects the vehicle and outputs to ECM using analog voltage. EC ...P1705 TP sensor
Description Electric throttle control actuator consists of throttle control motor, accelerator pedal position sensor, throttle position sensor etc. The actuator sends a signal to the ECM, and ECM ...Other materials:
P2101 electric throttle control function
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC P2101 is displayed with DTC P2100, first perform the trouble diagnosis
for DTC P2100. Refer
to EC-737, "DTC Logic".
• If DTC P2101 is displayed with DTC P2119, first perform the trouble diagnosis
for DTC P2119. Refer
to EC-746, "D ...
S mode indicator
Component Function Check
1.CHECK S MODE INDICATOR FUNCTION
Check S mode indicator turns ON for approx. 2 seconds when ignition switch
turns ON.
Is the inspection results normal?
YES >> INSPECTION END
NO >> Go to TM-469, "Diagnosis Procedure".
Diagnosis Procedure
1.CH ...
Mixture ratio self-learning value
clear
Description
This describes how to erase the mixture ratio self-learning value. For the
actual procedure, follow the instructions
in “Diagnosis Procedure”.
Work Procedure
With CONSULT-III
1. Start engine and warm it up to normal operating temperature.
2. Select “SELF-LEARNING CONT” in “WORK S ...