Table 2 - Trouble Code Table: Trouble Code 39 or 45 Opel Frontera A

Fuel Injection Systems

Trouble	Information Sensor	Remedy in	Trouble Code Storage when ...
Code	Cause of Fault	F0:DATA LIST
		Test Step
39	O2 SENSOR	29	· Oxygen sensor voltage > 1.099 V for a period of time longer than 2.6 s.
or	CIRCUIT VOLTAGE	30
45	HIGH	31
		32	Other conditions as for trouble code 38 or 44
			If trouble code 39 or 45 is stored, the electronics switch to
			open loop (replacement voltage 450 mV)

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