P1636

DTC P1636 (32): MPI Module Problem
1. Reset the MCM.
2. Turn the ignition switch OFF.
3. Turn the ignition switch ON (II).
Is DTC P 1636 indicated?
YES - Replace the MPI module.
NO - Intermittent failure, system is OK at this time. Check for poor connections or loose terminals at the MPI module and at the MCM.