MANUALS · FUEL [13] · страница 51 из 340 · Открыть оригинал PDF ↗

Текст распознан со скана. Числа и обозначения можно сверить с оригиналом ниже.

Hint 4:

If idling is possible even though the crank-angle
sensor , indicated rlmin:isa deviation fromthe
standard value, the cause is usually a malfunction
of something other than the crank-angle sensor

Examples:

(1) Malfunction of the engine coolant-temperature
sensor.

(2) Malfunction of the idle-speed control servo:
(3) Improperadjustmentofthestandardidling
speed.

Проверка

Using Multi-use tester (MUT)

Таблица в оригинале

Распознанный текст таблицы — требует сверки с оригиналом

Function	Item No.	Data display	Check conditions	Check description	Normal condition
Data reading	22	Cranking rlmin:	Engine is being cranked. Tachometer connected: (The tachometer is used to check the intermittent pulsation of the ignition coil's primary current:}	Compare the cranking rpm and the rpm the indicated by multi-use tester.	Both agree
Function	Item No.	Data display	Check conditions	Engine coolant temperature %C (PF)	Standard value rImin
Data reading	22	Idling rlmin_	Engine: idling	When -20 (-4)	1,500-1,700
			Idle-position switch: ON	When 0 (32)	1,250-1,450
				When 20 (68)	1,050-1,250
				When 40 (104)	850-1,050
				When 80 (176)	600-800

Wave Pattern Inspection Using an Analyzer

Refer to the top dead center sensor section (P.13-44).

HARNESS INSPECTION

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