Definitely a bad connection somewhere. If the relay (No2) is clicking when you try to start it then this would point to a faulty connection inside the fuse box or a faulty wire to the starter.
 
So you're in a situation where the starter solenoid isn't clicking?

Have you put a voltmeter on the feed to the starter motor? Check to see if you get +12V to the START terminal?
Have you tried jumping +12V directly onto the solenoid start terminal?

Some times the solenoid actuator arm can jam, and it'll stop the starter from getting +12 - even on "reconditioned" or "new" starters.

If all else fails you could try using a jump lead to connect the motor terminal to +12V but this will make a hell of a bang.

Also, I thought there were two relays in the starter line, one for the start and one for the immobiliser, or is it just immobiliser?
thanks for your reply, today it was playing up, so I checked the starter moter power cable, big red 1, power at that, when it was playing up got the wife to turn it over while I checked the wire on the solenoid, small red wire, no power at that when trying to turn it over, the relay was clicking, swopped the cam senser over with 1 from me other v6, it did start but when I turn it of after a mile it wud not start again, its like trying to start it when its in gear, u have to wait 15 to 30 mins till the engine cools down a bit then it will start again and run ok till u next turn it of again, if u try to start it straight away it may start but when u come back to it, it may give a little crank then locks out, then your waiting and trying to start it.
 
Definitely a bad connection somewhere. If the relay (No2) is clicking when you try to start it then this would point to a faulty connection inside the fuse box or a faulty wire to the starter.
there was a click but not sure wot relay it was, swoped them all around and no difference, cud it b imobel its self, some times it will crank for a second then locks out, checked the starter out, deffo new, the lady I got the car of sed it was doing this that's y it had a new moter, she thought it was fixed until she put a gallon of oil in to top it up, fire crew were called coz of the smoke, the garage who done the starter sed she had done the engine in, may b worth while swoping the fuse board with me other v6.
 
You should be able to look inside the fuse box to try to find a bad connection. Have tried contacting the starter small spade connection to the battery + terminal with a short length of wire when it's not starting? If it still doesn't crank then the starter is suspect. If it then cranks over then the fault must in the fuse box or the wiring to the starter.
 
You should be able to look inside the fuse box to try to find a bad connection. Have tried contacting the starter small spade connection to the battery + terminal with a short length of wire when it's not starting? If it still doesn't crank then the starter is suspect. If it then cranks over then the fault must in the fuse box or the wiring to the starter.
I will give that a go 2mrw when it plays up, it will that am sure of, cheers nodge.
 
You should be able to look inside the fuse box to try to find a bad connection. Have tried contacting the starter small spade connection to the battery + terminal with a short length of wire when it's not starting? If it still doesn't crank then the starter is suspect. If it then cranks over then the fault must in the fuse box or the wiring to the starter.
hi, nodge, got an update for u, earlier on tonight it was playing up, so with the ignition on I swaped the relays around and the solenoid started buzzing and stayed buzzing while the ignition was on, still wud not start, so wot am thinking is when u start it from cold the solenoid stays running then trips the relay out so when the engine gets hot it wont start coz the relay has triped and the solenoid is to hot, that's when u have to wait for the solenoid to cool down b4 it will start again, now am thinking it looks like a new moter but I wonder if they have swaped it back to the old 1 b4 they sold it, lot of trouble to go to, so I think me next move is to get the starter of and c if the solenoid comes apart for cleaning, looks like its getting stuck on start up, when I put me bulb tester on the solenoid wire, I/e a live feed it was earthing out, all being well may have got to the bottom of that, put 6 plugs in and swaped the back dry plug coils to the front, that transferred the miss fire to cylinder 1, new coil fitted to no1 and runs like a dream now, will keep u updated. thanks ken.
 
If the starter is new, that should be evident just by looking at it. It does sound like a starter issue though. They aren't difficult to remove, just a couple of bolts and the wires and access is good. Don't forget to disconnect the battery first ;)
 
This still "smells" like a "worn out" camshaft sensor. I went through two recently. It is the classic source of not starting when warm. Having power at the sensor is not a valid test.

This is one method to test it, test when warm.
 
This still "smells" like a "worn out" camshaft sensor. I went through two recently. It is the classic source of not starting when warm. Having power at the sensor is not a valid test.

This is one method to test it, test when warm.

hi thanks for your reply, have swaped cam senser with a good 1 from my other v6, it does the same with a good 1 fitted, the starter is new, removed it the other day, it spins fine when u put a live across it and returns ok, when the engine gets hot most of the time it wont start, so av now put a wire from the battery to the solenoid and it starts when hot, so the problem is the fuse board or the relays, the ignition is ok, going to swap the relays from me other v6, c how that goes, then swap the fuse board if no joy with the relays, will let u no how I get on, thanks.
 
If the starter is new, that should be evident just by looking at it. It does sound like a starter issue though. They aren't difficult to remove, just a couple of bolts and the wires and access is good. Don't forget to disconnect the battery first ;)
hi nodge, it is new, removed it the other day and put a live across it and it spins and returns ok, so when it wont start I have now took a wire from the battery to the solenoid and it starts when hot, no more waiting for it to cool down, so the problem must b the relay or the board, going to swap them with the ones in me other v6, if no joy with the relays then I will swap the board, thanks for your reply, ken.
 
I had a similar problem as he was hot start could not have found a damaged plug from, the link below, see it, but to check it out you have to pull the battery cover of the battery.
bgvptcq8j_snhxwax.jpg
 
I had a similar problem as he was hot start could not have found a damaged plug from, the link below, see it, but to check it out you have to pull the battery cover of the battery.
bgvptcq8j_snhxwax.jpg
thanks for your reply, its not the starter moter, that works fine, just wont crank over when hot, av now put a wire from the solenoid and it starts when it plays up by touching the wire to the battery live, saves waiting for it to cool down b4 it starts again, even the fans come on when its cold b4 u go to start it, just found out that there is a multi function relay behind the foot well fuse board, this cud b the all the trouble, av tried every think else, thanks ken.
 
hi nodge, it is new, removed it the other day and put a live across it and it spins and returns ok, so when it wont start I have now took a wire from the battery to the solenoid and it starts when hot, no more waiting for it to cool down, so the problem must b the relay or the board, going to swap them with the ones in me other v6, if no joy with the relays then I will swap the board, thanks for your reply, ken.
hi nodge, traced the wire from the key swich, it comes out at the fan in the ecu board, middle one in the fan wires inside the unit were the ecu are, the gearbox ecu gets hot and when av took the fan out it does not spin when I put live and neutral across it, suspect that if its not working, then the gearbox ecu overheats and telling the car not to start, going to swop it with the other car and c if that sorts it out, I think the ignition wire from the switch goes to the gearbox ecu first then to the starter solenoid , don't no how or why it gets to the ecu fan, av even swoped the multi relay from the back of the fuse board, all that done was stop me remote from working, will let u no how I get on, thanks ken.
 

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