Share
Ask OBDII Question

20,199 questions

10,241 answers

626 comments

7,291 users

Top Users

Reynaldo (3818 Points)
G37driver (2907 Points)
OBDIITech (2389 Points)
milonajo1 (737 Points)
OBDtech2 (165 Points)
corvette-78 (127 Points)
knowledge 1488 (124 Points)
Samat Bekov (117 Points)
ptl (113 Points)
sabtele (112 Points)

P1703 FORD -

no codes 2000 ford focus se 2.0 dohc rough idle

Vehicle: 2000 ford focus se 2.0 dohc rough idle
asked Mar 19, 2013 by anonymous

1 Answer

P1703 Brake switch out of self test range,

Rough idle can be from uneven cylinder compression to worn,to the ignition coil sorting internally, the strategy of the PCM does not have to code up a misfire until it exceeds a misfire value, With a rough idle you need to check the basic,

answered Mar 23, 2013 by Reynaldo (3,818 points)

Related questions

0 answers
31 views asked Aug 22 by Takis
...