Is it diesel or petrol? sounds like if the starter motor is good then its turning over? bit more info will help, if its turning over then it is unlikely that its related to your after market alarm, unless that has some form of immobiliser or fuel cut off, which in an S3 i doubt!!Hello fellow Landy lovers. I've got an issue with my Series 3 she won't start! Just clicking. Battery is good, starter motor good. Wiring awful! There's an after market alarm that was installed by previous owner, could that be the issue? Thanks for any ideas you may have.
Got ya, are you sure the battery isn't to blame? just gotta make sure as its the easiest and most likely problem. How do you know the battery is good? A good battery still goes flatHi, it's diesel. The whole vehicle is now dead but the battery is good? The starter motor wasn't turning over, there's no power going to the starter motor? Thanks so much for your help.
Check the solenoid and the ignition wire to it.... fuses in the fuse box under the steering column often require corrosion removing from them AND the spring contacts they sit in.
earth leads can also be temperamental.
Got ya, are you sure the battery isn't to blame? just gotta make sure as its the easiest and most likely problem. How do you know the battery is good? A good battery still goes flat
Also check your terminals and electrical contact points, many times my battery looks good but its not even connected!
Keep firing info the more the merrier
like mister ice says things like fuses etc.
Has it suddenly stopped starting or has it been problematic for a while?
Thanks for that Ryan. I had the AA man out this morning and he confirmed its not the battery. This is the first time it has done this.
The AA fella give up then did'ee? don't worry she aint dead, just cant be bothered, this happens, luckily youre only dealing with the not so complicated starting issue of a no crank diesel so could be worse! is the alarm you mentioned of any significance? not confident it would be the problem but its good to rule it out so what ya know about it, whats it wired to whats your normal process etc.?Thanks for that Ryan. I had the AA man out this morning and he confirmed its not the battery. This is the first time it has done this. I have tried another battery but it doesn't make a difference. Poor love, it's like she's dead!
The AA fella give up then did'ee? don't worry she aint dead, just cant be bothered, this happens, luckily youre only dealing with the not so complicated starting issue of a no crank diesel so could be worse! is the alarm you mentioned of any significance? not confident it would be the problem but its good to rule it out so what ya know about it, whats it wired to whats your normal process etc.?
With that in mind dis and re connecting the battery hasnt changed anything?
Welcome aboard, thank Mr ice, it took me a year and a half to find out why my s3 diesel wouldnt start, and fix it, you're lucky enjoy!He was very sweet but the moment I reminded him that he hadn't connected the battery, I kinda lost faith! He thought it was a bad earth and that the wiring was poor. He's not wrong, the wiring was pretty bad. She's roaring away now, after the black jump lead on battery and bare metal tip from mistericeman. Clearly there's a bad earth, I just need to know where to look. Thank you so much Ryan for your time and support, it's my first time on here - what a fab experience!
Welcome aboard, thank Mr ice, it took me a year and a half to find out why my s3 diesel wouldnt start, and fix it, you're lucky enjoy!
got any pics?
Give the starter solenoid a sharp tap on its side
Got any jump leads?
take the earth (black one) from the - post on the battery to a good clean metal surface on the engine (one of the lifting eyes is ideal if fitted) making sure you have good contact with clean metal....
then try starting (rules out bad earth)
then check positive terminals on battery/both sides of solenoid and starter motor for tightness and being clean and none rusty.