Close

Q: what is engine code 55 mean on 1990 Dodge Ram Van B250

Rookie cbe0621eac06868b3efe0d8d1d3611e23c60d3114864ea2ec19a68cfbd3eebab
engine want idle or go when cold
(1) Answer
| |
Hello the code 55 has two meaning one is end of test and the other is IDLE AIR CONTROL POSITION SENSOR i think this one applies to your situation.HAVE A BLESS DAY from DR. RECO.
Didn't find what you were looking for?