Ignition Timing

Start engine and run under no-load condition at about 3000 RPM until cooling fan comes on. Let engine idle. Pull out service check connector (Blue, 2-pin), located behind left side of glove box. See Fig 1 . Plug SCS Service Connector (07PAZ-0010100) into service check connector.
CAUTION: DO NOT attempt any connection to 3-pin Data Link Connector (DLC) located near service check connector.

Fig 1: Locating Service Check Connector (Oasis)
Courtesy of AMERICAN HONDA MOTOR CO., INC.
Attach a tachometer to the tachometer test connector (White, 2-pin with cover) located in the right rear of engine compartment. Check idle speed and adjust as necessary. See IDLE SPEED under IDLE SPEED & MIXTURE. Connect timing light to spark plug wire No. 1. Check base ignition timing. Timing marks are located on the timing belt cover and crankshaft pulley. Red mark indicates 15 degrees BTDC. The White mark indicates TDC. See Fig 2 . Also, refer to the IGNITION TIMING table.
Loosen hold-down bolts and rotate distributor to adjust timing. Tighten distributor hold-down bolts to 13 ft. lbs. (18 N.m). Recheck timing.
Remove timing light. Remove SCS service connector from ignition timing service check connector.

Fig 2: Locating Ignition Timing Marks (Oasis)

Courtesy of AMERICAN HONDA MOTOR CO., INC.

IGNITION TIMING (Degrees BTDC @ RPM)

Application	Specification
Oasis	13-17 @ 650-750