Generators & Regulators: Diagnosis Mazda MPV II рестайлинг

PRELIMINARY INSPECTION

Verify customer complaint by operating charging system. Visually inspect for obvious signs of mechanical and electrical damage. Inspect for blown fuses and damaged relays. For fuse and/or relay identification (Scheme 2)and (Scheme 3). Inspect for loose or corroded connections, damaged wiring harnesses and/or switches. Check for broken or partially broken wire inside insulation, which could cause system malfunction but prove good in a continuity/voltage check with system disconnected. Ensure any aftermarket electronic equipment is properly installed. If fault is found, repair as necessary. If no fault is found, perform self-diagnostics. See SELF-DIAGNOSTIC SYSTEM.

Scheme 2

Scheme 3

RETRIEVING/CLEARING DIAGNOSTIC TROUBLE CODES

For Diagnostic Trouble Code (DTC) retrieval/clearing procedures, see the following

1. For 2002 models, see «SELF-DIAGNOSTIC SYSTEM»(ref-151881-S06356247542003010900000) in SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.
2. For 2003 models, see «SELF-DIAGNOSTIC SYSTEM»(ref-151881-S06356247542003010900000) in SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.
3. For 2004 models, see SELF-DIAGNOSTIC SYSTEM in appropriate SELF-DIAGNOSTICS article in ENGINE PERFORMANCE.