Omega Owners Forum

Chat Area => General Car Chat => Topic started by: 4huftys on 25 February 2011, 15:09:15

Title: Vectra c will not rev above 4000 rpm
Post by: 4huftys on 25 February 2011, 15:09:15

Hi all my mate has 1.8 vectra c on 55 plate with z18xe engine but will not rev above 4000rpm anyone got any ideas and what to check
Cheers Dave

Title: Re: Vectra c will not rev above 4000 rpm
Post by: RobG on 25 February 2011, 15:10:38

Should be in "general car chat" ......suspect cam sensor possibly?

Title: Re: Vectra c will not rev above 4000 rpm
Post by: tango on 25 February 2011, 15:13:28

is the eml on
if so have you checked what codes are showing

Title: Re: Vectra c will not rev above 4000 rpm
Post by: TheBoy on 25 February 2011, 16:05:13

cam sensor is favourite, but code rewar will confirm


Moving to non omega area

Title: Re: Vectra c will not rev above 4000 rpm
Post by: 4huftys on 04 March 2011, 16:45:20

Hi checked for codes
 p0335 Crankshaft sensor "A" open circuit have checked all wiring all found to be ok
 replaced sensor still same problem
cheers Dave

Title: Re: Vectra c will not rev above 4000 rpm
Post by: Marks DTM Calib on 04 March 2011, 19:27:44

Genuine sensor or cheap pattern item?

Title: Re: Vectra c will not rev above 4000 rpm
Post by: 4huftys on 06 March 2011, 13:06:18

Hi it is a pattern crank sensor
thanks Dave

Title: Re: Vectra c will not rev above 4000 rpm
Post by: tunnie on 06 March 2011, 13:42:39

Quote

Hi it is a pattern crank sensor
thanks Dave

Pattern sensors are known to cause issues, best off fitting genuine  :y