NOTICE No: MT000000535
MODEL: Mazda MPV YEAR: 1989-1991
SUBJECT: Engine starts intermittently

Engine dies or sometimes will not start after engine compartment heat soak of (1) or more hours. Codes 08 (air flow meter) and 10 (intake air temp.) stored in EGI control unit. #8 ground connector may be loose causing open circuit. Wiggle/inspect wire harness (located inside vehicle on passenger floor behind evaporator housing).

Tighten ground bolt and inspect individual terminals for proper connection. Also, monitor air flow meter and intake air temp. circuit voltages for abnormal readings.

Also, inspect terminal "1M" of connector "B2-01" for poor connection. Loose or open connector can cause intermittent hard starting.

The information and instructions in this notice are intended for use by skilled technicians. Mazda technicians utilize the proper tools/equipment and take training to correctly and safely maintain Mazda vehicles. These instructions should not be performed by "do-it-yourselfers." Consumers should not assume this notice applies to their vehicle or that their vehicle will develop the described concern. To determine if the information applies, consumers should contact their nearest authorized Mazda dealership.

--==, 2020 ==--