CMP Sensor in 402
#2
TECH Senior Member
iTrader: (5)
Originally Posted by hulk
ihave this code p0343 CMP Sensor Circuit High Voltage in my c5
help please ijust finished installing my 402
help please ijust finished installing my 402
Wqas gonna check the code but...if it's "high voltage"..... then it's either unplugged...crimped...or your PCM is wacky.
Are you still haveing this problem?