PLEASE READ ALL DIRECTIONS BEFORE STARTING INSTALLATION Dynojet Research 2191 Mendenhall Drive North Las Vegas, NV 89031 (800) 992-4993 www.powercommander.com i802-511 1999-2001 EFI Harley-Davidson Twin Cam 88 Touring Model - PCIII USB - 1...
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Remove the seat. Remove saddlebags if installed. Remove left and right side covers. Remove the battery (negative terminal first). Loosen the two 7/16 nuts that retain the ECM (Fig. A) Remove these 7/16” bolt From the left side (underneath the left side cover area) feed the PCIII con- nectors in front of battery tray, and out the right side (in front of the ECM...
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Install the dust shield over the PCIII connector to the ECM. Power Commander connector Plug the PCIII connector into the stock ECM. Plug stock connector into the remain- ing connector from the PCIII (Fig. D). Stock connector Tighten the two 7/16 nuts that retain the ECM.
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Important installation tips when installing the Power Commander The ECM has aluminum When installing a Power Commander bosses that stick up on on a Harley-Davidson it is critical that either side of it's connector. the rubber boot is removed from the factory connector and installed on the Power Commander connector.
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