4. MAINTENANCE AND ADJUSTMENT ....................... 24
Controller .................................................................. 24
Potbox ........................................................................ 25
5. TROUBLESHOOTING AND BENCH TESTING ....... 27
Operational Notes ...................................................... 27
In-Vehicle Diagnostic Tests (Troubleshooting) .......... 28
Bench Testing ............................................................ 34
6. GLOSSARY: FEATURES AND FUNCTIONS .............. 37
APPENDIX A Functional Description ................................ A-1
APPENDIX B Pulse Width Modulation ............................. B-1
APPENDIX C Electrical Specifications ................................ C-1