0 like 0 dislike
607 views
by

Service engine soon light came on and hooked OBD II up an code PO443 came up

Vehicle: 2008 nISSAN fRONTIER cEW cAB v6

1 Answer

0 like 0 dislike
by (8.3k points)

The P0443 code means that there is a problem with the EVAP Canister Purge Volume Control Solenoid Valve. Your vehicle may require to replaced the valve, but there is also a factory service bulletin that suggest that before replacing the valve you should reprogram the Engine Control Module (ECM). Unfortunately only the dealer can reprogram the ECM for your Frontier.

See "Tech notes" on the code page for a copy of the service bulletin: https://www.autocodes.com/p0443_nissan.html

Related questions

0 like 0 dislike
0 answers 241 views
0 like 0 dislike
1 answer 451 views
asked Jul 25, 2018 by Melissa
0 like 0 dislike
1 answer 205 views
asked Oct 28, 2018 by RK
0 like 0 dislike
1 answer 268 views
asked Jun 29, 2017 by Don Fuchs
0 like 0 dislike
1 answer 240 views

36.2k questions

32.2k answers

1.3k comments

22.8k users

Need A Repair Shop?
Find local automotive repair shops in your area.
Does your car have Safety Recalls? → Check here
...