10. Check Ignition Timing

WARNING: This page is about a different car, the 2004 Infiniti Q45. However, it is still accessible from the selected car via links, so may be relevant.

Run engine at idle.
Check ignition timing with a timing light.
1. 12 +/- 5° BTDC (in P or N position)

OK or NG

OK : INSPECTION END

NG : GO TO 11.

Fig 1: Locating Timing Indicator

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