U5 model

MAP 1 FAULT CRITERIA THRESHOLD VALUE FOR MISFIRE (U5 MODEL)

Ignition count		Intake air (g(oz)/rev)
Ignition count		0.16 (0.006)	0.28 (0.010)	0.4(0.014)	0.52 (0.018)	0.64 (0.023)	0.76 (0.027)	0.92 (0.032)	1.1 (0.039)
Engine speed (rpm)	700	100	100	100	100	90	80	64	48
	1000	100	100	100	100	90	80	52	24
	1500	100	100	90	80	69	57	39	22
	2000	80	80	80	80	62	44	33	21
	2500	67	67	58	50	40	31	25	20
	3000	57	57	49	40	30	20	20	20
	3500	44	44	34	24	20	20	20	20
	4000	36	36	28	20	20	20	20	20
	4500	27	27	20	20	20	20	20	20
	5000	20	20	20	20	20	20	20	20
	5500	20	20	20	20	20	20	20	20
	6000	20	20	20	20	20	20	20	20
	6400	20	20	20	20	20	20	20	20