Flow Chart

Fig 1: Work Flow - Flow Chart

Courtesy of NISSAN MOTOR CO., U.S.A.

*1  If time data of "SELF-DIAG RESULTS" is other than [0] or [1t], perform TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT .

*2  If the incident cannot be verified, perform TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT .

*3  If the on board diagnostic system cannot be performed, check main power supply and engine ground circuit. Refer to POWER DISTRIBUTION and GROUND DISTRIBUTION .

*4  If malfunctioning part cannot be detected, perform TROUBLE DIAGNOSIS FOR INTERMITTENT INCIDENT .

*5 Driving Pattern 

*6 TROUBLE DIAGNOSIS - SPECIFICATION VALUE