Nissan Skyline R34 workshop service manual page 72

text version of content this owner's manual page from owners manual to the vehicle Nissan Skyline, year of production 1998 - 2002:

TROUBLE DIAGNOSES CONSULT (Cont'd) SELF-DIAGNOSTIC RESULTS MODE Diagnostic item 1 Diagnostic item is detected when . Inspection item - -- - I TCM does not receive vehicle speed sensor 1 signal due to open circuit, etc. VHCL SPEED SEN.A/T TCM receives improper signal during driving. Vehicle speed sensor 1 circuit After ignition switch is turned ON, vehicle speed sensor 2 receives improper signal until vehicle starts to run. TCM does not receive vehicle speed sensor 2 signal due to Vehicle speed sensor 2 circuit VHCL SPEED SEN.MTR open circuit, etc. TCM receives improper signal during driving. TCM detects folfowing conditions during driving (Except N and P positions). Throttle position sensor circuit THROTTLE POSl SEN 0 Excessively high throttle position sensor signal voltage Excessive1 low throttle position sensor signal voltage with idle switch OF; or full switch ON SHIFT SOLENOIDN A Shift solenoid A circuit SHIFT SOLENOIDN B Shift solenoid B circuit OVERRUN CLUTCH SN Specified voltage is not applied to solenoid due to open and/or Overrun clutch solenoid circuit short circuit. TIC CLUTCH SOW I Lock-up solenoid circuit LINE PRESSURE SN I Line pressure solenoid circuit 0 Excessively low supply voltage to TCM during driving Excessively high si nal voltage of AIT fluid temperature sensor fluid temperature sensor circuit, BATT/FLUID TEMP SEN (excessively low d fluid temperature) during driving TCM power supply circuit, or This message is displayed only when malfunction occurs throttle position sensor power sup- with ignition switch ON, and does not have memory func- ply circuit tion. ENGINE SPEED SIG I Excessively low engine speed during driving Engine speed signal circuit TURBINE SENSOR TCM does not receive input shaft speed sensor signal due to Turbine sensor circuit (Except RB20DE) open circuit, etc. 0 TCM receives improper signal during driving. SHIFT SOLENOIDN C 0 TCM does not receive shift solenoid A pressure detection switch Shift solenoid A pressure detection (Except RB20DE) signal due to open andfor short circuit. switch circuit MANUAL MODE SW TCM does not receive proper manual mode switch signal due to Manual mode switch circuit (Except RB20DE) open and/or short circuit. ENGINE BRAKE C/U'1 Shift control unit does not operate properly due to open and/or Each signal wire circuit connected (Except RB20DE) short circuit of each input/output signal wire. to shift control unit Malfunction occurs in shift control unit. 'INITIAL START* Power supply to TCM is shut down, and self-diagnostic memory function is canceled due to battery removal, etc. CONTROL UNIT (RAM) I Malfunction is detected in TCM memory (RAM) function. CONTROL UNIT (ROM) I Malfunction is detected in TCM memory (ROM) function. '1 : Indicates shift control unit. DATA MONITOR PROCEDURE Refer to "CONSULT Instruction Manual - Supplement" and "CON- SULT Service Manual - Supplement" in details. 1. Turn ignition switch OFF. 2. Connect CONSULT connector to data link connector. 3. Turn ignition switch ON. 4. Touch "START', ''AT and "DATA MONITOR" sequentially on CONSULT screen.

owners manual Nissan Skyline

owners manual Nissan Skyline - year of production: 1998, 1999, 2000, 2001, 2002 - Nissan Skyline R34 workshop service manual EN