1998 C70 T5. OBD Code PO103 & PO243 - Page 2

GALACTUS5 · Jun 29th, 2009, 05:18

Sorry it took so long to replie but I was running around with testing wires vacuum hoses. Just to let you know I had replaced the mass air flow sensor on my s70 t5 volvo 3 times within a 4 month peroid it never seemed to run correctly I took it to two volvo shops (I was embarissed I used to be a volvo master tech many years ago) they could not find the problem, then I took it to a 3thd they all had the volvo scanner but the last guy had a new MAF sensor we put it in and that solved the problem. the last 3 MAF sensors were rebuild bosch that I had got a a chain auto store they were all defective, I will never buy a rebuild MAF sensor again. The rebuild MAF sersor was at fualt, well I guess my hair can stop falling out and start to regrow, last I looked ion the mirrow it was looking good.

Enigma666 · Jun 30th, 2009, 15:10

Good news mate

glad it's all sorted

Jun 29th, 2009, 05:18	#11
GALACTUS5 New Member Last Online: Mar 23rd, 2012 19:43 Join Date: May 2009 Location: oakland	Sorry it took so long to replie but I was running around with testing wires vacuum hoses. Just to let you know I had replaced the mass air flow sensor on my s70 t5 volvo 3 times within a 4 month peroid it never seemed to run correctly I took it to two volvo shops (I was embarissed I used to be a volvo master tech many years ago) they could not find the problem, then I took it to a 3thd they all had the volvo scanner but the last guy had a new MAF sensor we put it in and that solved the problem. the last 3 MAF sensors were rebuild bosch that I had got a a chain auto store they were all defective, I will never buy a rebuild MAF sensor again. The rebuild MAF sersor was at fualt, well I guess my hair can stop falling out and start to regrow, last I looked ion the mirrow it was looking good.

Jun 30th, 2009, 15:10	#12
Enigma666 Master Member Last Online: Apr 16th, 2021 11:32 Join Date: Aug 2006 Location: Chester	Good news mate glad it's all sorted

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