Hi all,
helped a friend replaced the upper engine harness on his 1994 SL500. The original was falling to bits and although the car was running pretty well with just the occasional lumpy idle ... it was a matter of time.
Sent the loom to Sileck who appear to have done a first class job rebuilding it...reinstalled the loom...meticulously....re-installed battery.....
Initially had an immobiliser issue which meant the engine wouldnt turn over...sorted that by re-pairing the key and now have a non start....engine cranks fine....but wont start. Have checked fuel pressure which is fine, will check spark next and then injector pulse. Screaming to me like an injector pulse issue perhaps due to the new loom having an issue...but I want to cross off every item first. Have also checked fuses and relays. Alternatively it might be an immobiliser issue from disconnecting the battery but Im hoping that since the engine cranks...the immobiliser is off.
Could I be missing something obvious?!!! Any help much appreciated.
helped a friend replaced the upper engine harness on his 1994 SL500. The original was falling to bits and although the car was running pretty well with just the occasional lumpy idle ... it was a matter of time.
Sent the loom to Sileck who appear to have done a first class job rebuilding it...reinstalled the loom...meticulously....re-installed battery.....
Initially had an immobiliser issue which meant the engine wouldnt turn over...sorted that by re-pairing the key and now have a non start....engine cranks fine....but wont start. Have checked fuel pressure which is fine, will check spark next and then injector pulse. Screaming to me like an injector pulse issue perhaps due to the new loom having an issue...but I want to cross off every item first. Have also checked fuses and relays. Alternatively it might be an immobiliser issue from disconnecting the battery but Im hoping that since the engine cranks...the immobiliser is off.
Could I be missing something obvious?!!! Any help much appreciated.