P CODES (POWERTRAIN) P0400 - P0499 Questions

The Engine Light Appeared Code P0400?

2001 NISSAN ALTIMA

36 ANSWERS

58 IMAGES

Asked by Someone12132

1997 Geo Metro Code P0400

1997 GEO METRO

20 ANSWERS

Asked by s-schop1

1997 Nissan Altima P0400

1997 NISSAN ALTIMA

5 ANSWERS

Asked by Ohyea

1998 Dodge Avenger P0400 Code Random Cylinder Misfire

1998 DODGE AVENGER

8 ANSWERS

Asked by hollywoodjt

Code P0400

1997 MAZDA 626

1 ANSWER

1 IMAGE

Asked by gocanes

Code Po400

1995 NISSAN SENTRA

1 ANSWER

Asked by drummer21217

Diagnostic Code P0400

1997 NISSAN TRUCK

4 ANSWERS

1 IMAGE

Asked by dwright956

1999 Nissan Maxima Re: P0400 Diagnostic Code

1999 NISSAN MAXIMA

2 ANSWERS

Asked by Jag0159

2001 Mazda 626 Code P0400

2001 MAZDA 626

1 ANSWER

Asked by dpetrow

1996 Nissan Maxima Trouble Shooting Code: P0400

1996 NISSAN MAXIMA

1 ANSWER

Asked by big31