Volvo Repair: 2001 V40 IM reset drive cycle, emission inspections, diagnostic computer

Question
I recently had a dealer fail a 2001 V40 for emissions -- CEL was on. After pulling codes, the OBDII reported ECM14 and A1. I received an estimate to replace MAF ($450), replace the IAT sensor ($250), uprev VEMS software ($80) and perform a drive cycle to reset IM monitors ($180). The CEL was not on when car was returned from Dealer.

I balked at this cost for these repairs, but I still need to pass inspection. I cleaned the MAF wires myself and plan to replace the IAT sensor shortly. I don't think I will upgrade the s/w at this time. The CEL has not come back on but I do not know if they cleared the codes prior to returning the vehicle.

My question is this: a) What is the proper drive cycle to reset the IM monitors (apparently this is a big mystery as the dealer would not tell me the procedure, and paying them $180 to drive my car around didn't seem like the best idea to me) and b) is this something I need to do before resubmitting for emissions inspection if the s/w has not been uprevved?

Answer
Yes the drive cycle must be done inorder to pass the tests.  Emission inspections for OBDII cars check readiness codes in the computer.  It will say not ready if the drive cycle has not been completed and all tests have been done (particularly the evap system check).  When you clear codes and reload software all your readiness status says not ready when hooked up to a diagnostic computer.  Also the ECM A1 code could also be a bad thermostat or ECT sensor.  The VEMS upgrade is supposed to fix it but doesn't always.  I will have to get back to you tomorrow for the drive cycle information because I was not at work today.