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Dan62

Member Since 12 Mar 2009
Offline Last Active Yesterday, 11:31 AM
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#414279 Central Locking Not Working !!!

Posted by Dan62 on 28 September 2014 - 12:10 PM

Depending on what part of 1999 it was built I would suggest you double check fuse F8 (pre sept.99) or F21 (post sept 99).




#413643 Focus Rs Nav/interior Lights Failure :(

Posted by Dan62 on 26 September 2014 - 11:07 AM

The relay is shown as an internal component of the passenger junction box (not replaceable). If it was replaceable it would be shown with a relay number and connectors, it is just drawn as part of a circuit so its internal.

The ignition does not by-pass the relay.

From checking the wiring diagram all power you have missing comes through this relay, either the relay is not switching, there is a bad connector from the junction box to the wiring harness or the 12v feed is missing.




#413607 Focus Rs Nav/interior Lights Failure :(

Posted by Dan62 on 26 September 2014 - 08:26 AM

It could be the battery saver relay or the power to it.

Check for 12v at fuse location F104, if no 12v here check F4 near the battery is good (60A fuse).




#412770 Airbag Light Wont Come On! Solve Or Crush?

Posted by Dan62 on 24 September 2014 - 11:42 AM

I just checked the wiring diagram and the airbag light is shown as an LED not a normal bulb like others in the instrument cluster.

It would explain why putting a good bulb in that position doesn't work.

Attached Thumbnails

  • Airbag-1.jpg



#408659 Getting Eac Fault

Posted by Dan62 on 11 September 2014 - 06:17 PM

I understand your frustration but its a process of elimination and the throttle body is the likely suspect.

 

As for the ecu connector, you have to drill out the security bolt. It is fitted with a bolt who's head detaches when it is tightened.

Use a stack of washers or something that will fit in the end of the bolt hole and guide a drill bit to drill the centre of the bolt.

 

Do you have the wiring diagrams and pinouts for the connector(s) ? 




#408612 Getting Eac Fault

Posted by Dan62 on 11 September 2014 - 04:31 PM

Throttle body has to be the next step, just because it looks clean you don't know for sure that it was changed previously. And being clean doesn't mean good, just like being dirty means its bad  :D

 

Can you remember what spark plugs you have, I tried some Bosch super 4's a while back and they were awful, engine would stutter when pulling away. (But I think this is a separate unrelated issue to the EAC fail).

 

As for the fuel pump, there is a return fuel line so any fuel not used by the engine is returned to the tank, the pressure doesn't just stay built up in the supply line.




#358260 Any Idea What It Is

Posted by Dan62 on 29 April 2014 - 05:16 PM

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#358252 Radio And Lights Flickering On And Off?

Posted by Dan62 on 29 April 2014 - 04:46 PM

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#349656 Advice On Buying Second Hand Fiesta

Posted by Dan62 on 01 April 2014 - 09:34 AM

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#346152 Radiator Cooling Fan

Posted by Dan62 on 23 March 2014 - 09:48 AM

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#345324 Focus 2001 Tdi Ghia Headlamp Levelling Adjust System Fubar

Posted by Dan62 on 20 March 2014 - 09:30 PM

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#344189 S Reg Fiesta Electrical Problem

Posted by Dan62 on 18 March 2014 - 09:40 AM

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#343830 S Reg Fiesta Electrical Problem

Posted by Dan62 on 17 March 2014 - 12:17 PM

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#339703 Clutch Bleeding Problem

Posted by Dan62 on 07 March 2014 - 10:27 AM

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#332990 Pas Pressure Switch

Posted by Dan62 on 16 February 2014 - 04:16 PM

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