Joined
·
2 Posts
Just some background:
-2006 Murano S
-141,xxx miles
- Battery less than a year old
I encountered the issues in this order:
1. - Battery wouldn't charge - got alternator replaced
2. - Next day I was driving(at this point in time my exhaust manifold was cracked so the engine was running a bit rough) and then the car started shuddering when accelerating. Got towed home, assumed manifold had kicked it completely.
3. - Sat for a bit in my driveway then got it towed and repaired(whole new exhaust system)
4. - When leaving I was experiencing misfires(which i assume was the cause of the horrible shuddering previously in conjunction with the cracked manifold)
5. - Ran codes: p0301 - cylinder 1 misfire. p0603 - Internal Control Module Keep Alive Memory (KAM) Error
6. replaced spark plugs(needed anyway) and switched my cylinder 1 and 2 ignition coils(to test if the coil was the issue and make it easily accessible if so)
7. ran a bit smoother but still misfires
8. Ran codes: C1109 - Battery voltage abnormal. p0725 - engine speed circuit malfunction.
At this point, I'm kind of confused since this issue seems like somewhat of a moving target. I don't want to go ahead replacing things indiscriminately. Was hoping someone would have some insight into this progression of events.
-2006 Murano S
-141,xxx miles
- Battery less than a year old
I encountered the issues in this order:
1. - Battery wouldn't charge - got alternator replaced
2. - Next day I was driving(at this point in time my exhaust manifold was cracked so the engine was running a bit rough) and then the car started shuddering when accelerating. Got towed home, assumed manifold had kicked it completely.
3. - Sat for a bit in my driveway then got it towed and repaired(whole new exhaust system)
4. - When leaving I was experiencing misfires(which i assume was the cause of the horrible shuddering previously in conjunction with the cracked manifold)
5. - Ran codes: p0301 - cylinder 1 misfire. p0603 - Internal Control Module Keep Alive Memory (KAM) Error
6. replaced spark plugs(needed anyway) and switched my cylinder 1 and 2 ignition coils(to test if the coil was the issue and make it easily accessible if so)
7. ran a bit smoother but still misfires
8. Ran codes: C1109 - Battery voltage abnormal. p0725 - engine speed circuit malfunction.
At this point, I'm kind of confused since this issue seems like somewhat of a moving target. I don't want to go ahead replacing things indiscriminately. Was hoping someone would have some insight into this progression of events.