☰
AutoCodes.com | All About OBDII Engine Codes
Find a Shop |  Ask Auto Expert
Ask a Question

1994 Nissan Pathfinder error code 21. What does this code mean and how do I fix it?

0 like 0 dislike
572 views
by

1994 Nissan Pathfinder error code 21. What does this code mean and how do I fix it?

Vehicle: 1994 Nissan Pathfinder 6 cylinder

1 Answer

0 like 0 dislike
by

21 is related to the ignition signal (you may have to check the ignition coils)

Related questions

0 like 0 dislike
0 answers 388 views
What does ECU battery ground mean?
asked Jul 13, 2018 by
0 like 0 dislike
2 answers 1.1k views
2007 Hummer H3 3.7L with engine code P1682, how do I fix it?
asked Jul 25, 2018 by

33.7k questions

32.5k answers

1.3k comments

23.0k users

Need A Repair Shop?
Find local automotive repair shops in your area.
⚠ Check if your car have Safety Recalls

Related Information

- Car TSB
- Car Recalls
- Car Common Problems
- Car Safety Rating
- Car Technical Articles
- OBDII FAQ
- OBDII Components
- 2024 Cars MPG

All OBDII Codes

- Top 25 Codes
- Latest Codes
- All OBDII Codes
- Powertrain (P) Codes
- Network (U) Codes
- Body (B) Codes
- Chassis (C) Codes
Powered by Question2Answer
...