740 check engian light need help please
#1
#2
RE: 740 check engian light need help please
there is a little black box on the drive side strut tower:
Pull the codes, if any, and report back. here is how to check for codes: http://www.troublecodes.net/Volvo/
Pull the codes, if any, and report back. here is how to check for codes: http://www.troublecodes.net/Volvo/
#4
RE: 740 check engian light need help please
The cable should be attached by a cable to the inside of the little box.
If your check engine light keeps coming on then it is telling something.
Depends on what your doing prior to the light coming on.
For example: I went to get gas the other day...and I filled her up with 91 and I drive out of the lot and BAM! check engine light. I pul the code 1-4-3, which is the knock sensor, but it was just some bad mixture of gas which set it off. A couple weeks and still no light.
If your check engine light keeps coming on then it is telling something.
Depends on what your doing prior to the light coming on.
For example: I went to get gas the other day...and I filled her up with 91 and I drive out of the lot and BAM! check engine light. I pul the code 1-4-3, which is the knock sensor, but it was just some bad mixture of gas which set it off. A couple weeks and still no light.
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alainakk12
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07-08-2010 11:15 PM
Sanel30
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02-18-2010 09:16 PM