HELP need test for 940 Turbo MAF
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HELP need test for 940 Turbo MAF
Working on 1994 940 Turbo ... need to know if anyone has the test using volt/ohm meter and what terminals to test at and get what normal readings should be. Any help would be appreciated.
David
David
no mo volvo
Joined: Oct 2010
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From: 37 North on the left coast
there are some test procedures here,
Engine: Fuel Injection
but really, the best test is to swap it with a known good LH2.4 MAF.. turbo and non-turbo use the same 016 MAF...
Engine: Fuel Injection
but really, the best test is to swap it with a known good LH2.4 MAF.. turbo and non-turbo use the same 016 MAF...
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[QUOTE=pierce;404711]there are some test procedures here,
Engine: Fuel Injection
but really, the best test is to swap it with a known good LH2.4 MAF.. turbo and non-turbo use the same 016 MAF...[/QUOT\
Pierce check your private messages for mine ...
Engine: Fuel Injection
but really, the best test is to swap it with a known good LH2.4 MAF.. turbo and non-turbo use the same 016 MAF...[/QUOT\
Pierce check your private messages for mine ...
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did the check on back connector and have these readings;
Pin 1 checks out as shown in sensor testing
Pin 3 has 1.4 volts and they state it should have 2.3 volts
Money is tight and I hate to guess .. they say if the voltage is anything but 2.3 to swap for another sensor .... mine fails at 1.4 volts ... does this really mean it is causing my hard cold start and rich running condition?
Pin 1 checks out as shown in sensor testing
Pin 3 has 1.4 volts and they state it should have 2.3 volts
Money is tight and I hate to guess .. they say if the voltage is anything but 2.3 to swap for another sensor .... mine fails at 1.4 volts ... does this really mean it is causing my hard cold start and rich running condition?
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