Volvo Repair: Starting problems, pump priming, s70 t5

Question
I own a 98 s70 t5 volvo. I am having problems diagnosing a starting problem here's what I know. Dealer could not reproduce problem. Place key in ignition/turn key dash lights go on as normal/continue to turn key/no start nothing as far as any noise other than the fuel pump priming. Vehicle starts if roll started (ie pop the clutch in motion) Now my service light is on (not check engine) so how do I reset that also. Thanks in advance for the help.

Answer
the service light requires a special tool to reset it.as for the starting it could be an ignition switch,nuetral safety switch(aka: PNP switch or gear position sensor),or a bad starter or wiring problem.the ignition sysytem will need to be fault traced with a test light to determine the exact problem.