Nissan Skyline R34 workshop service manual page 93

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

ANTI-LOCK BRAKE SYSTEM Self-diagnosis DESCRIPTION When a problem occurs in the ABS, the ABS warning lamp on the instrument panel comes on. To actuate the self-diagnostic results mode, ground the self-diagnostic check terminal 4 located on the data link connector for CONSULT. The ABS warning lamp, then, flashes and indicates the location of the malfunction. SELF-DIAGNOSIS PROCEDURE 1. Collect information on the concern from the customer, and then perform basic inspections. 2. Drive vehicle at approx. 30 km/h for approx. 1 minute. 3. Stop vehicle and start diagnosis. 4. Turn ignition switch "OFF'. 5. Ground the self-diagnostic check terminal 4. 6. Turn ignition switch "ON" to start the self-diagnostic results mode. CAUTION: Keep terminal 4 grounded during self-diagnosis. Do not depress brake pedal. (Self-diagnosis would not start.) Do not start engine. (Self-diagnosis would not start.) 7. After 3 or 4 seconds, ABS warning lamp starts blinking to indi- cate the malfunction code No. The indication terminates after 5 minutes. Turning the ignition switch from "OFF" to "ON" resumes blinking the indication. 8. Verify the location of the malfunction with "MALFUNCTION CODUSYMPTOM CHART", BR-16. Then make the necessary repairs. 9. After the malfunctions are repaired, erase the malfunction codes stored in the control unit. Refer to "HOW TO ERASE SELF-DIAGNOSTIC RESULTS" on the next page. 10. Rerun the self-diagnostic results mode to verify that the mal- function codes have been erased. 11. Disconnect the check terminal from the ground. The self-diag- nostic results mode is now complete. 12. Drive vehicle at approx. 30 km/h for approx. I minute, and then check that the ABS warning lamp is off. HOW TO READ SELF-DIAGNOSTIC RESULTS (Malfunction codes) Determine the code No. by observing the time and the fre- quency that the ABS warning lamp blinks ON and OFF. When multiple malfunctions occur at a time, up to three code numbers can be stored; the latest malfunction will be indicated first. The indication begins with the start code No. 12. A maximum of three code numbers appear in the order of the latest one first. The indication then returns to the start code No. 12 to repeat. The start code No. 12 is only indicated repeatedly when there is no malfunction.

owners manual Nissan Skyline

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