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Idle Speed & Ignition Timing

WARNING: This page is about a different car, the 2000 Mazda Protege, 2000 Mazda Millenia, 2000 Mazda MX-5 Miata, 2000 Mazda MPV, and 2000 Mazda 626. However, it is still accessible from the selected car via links, so may be relevant.

Ensure idle speed and base ignition timing are set to specification. See IDLE SPEED SPECIFICATIONS  and IGNITION TIMING SPECIFICATIONS (Degrees BTDC @ RPM)  tables. If adjustment is necessary, see ON-VEHICLE ADJUSTMENTS article.

IDLE SPEED SPECIFICATIONS

Application Man. Trans. RPM (1) Auto. Trans. RPM
Miata 750-850 750-850
Millenia N/A 600-700
MPV N/A 700-800
Protege (2) 650-750 700-800
626
2.0L 550-850 500-800
2.5L 550-750 550-750
(1) Place automatic transmission in Park.
(2) Connect a jumper wire between terminals TEN and GND at data link connector. See Figure .
IGNITION TIMING SPECIFICATIONS (Degrees BTDC @ RPM)

Application Man. Trans. (1) Auto. Trans.
Miata 9-11@ 800 9-11@ 800
Millenia (2) N/A 6-8 @ 650
MPV N/A 4-16 @ Idle
Protege (2) 9-11 @ 750 9-11 @ 750
626
2.0L 6-18 @ 550-850 6-18 @ 500-800
2.5L 4-16 @ 550-750 4-16 @ 550-750
(1) Place automatic transmission in Park.
(2) Connect a jumper wire between terminals TEN and GND of data link connector. See Figure .