Mazda 626 Station Wagon, Workshop Manual

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SUPPLEMENTAL SERVICE INFORMATION, CHARGING SYSTEM
SUPPLEMENTAL SERVICE
INFORMATION
The following changes and/or additions have been
made since the publication of the 626 Workshop
Manual (1577-10-97D) and 626 626 Station Wagon
Workshop Manual Supplement RF Turbo
(1614-10-98D).
Generator w arning light
• Inspection procedure has been modified.
(G25M-R MTX and FN4A-EL ATX)
CHARGING SYSTEM
GENERATOR INSPECTION
Generator Warning Light
G25M-R M TX and FN4A-EL ATX
1. Verify that the battery is fully charged.
• Charge it if necessary.
2. Verify that the drive belt deflection/tension is within
the specification. (See Section B1.)
• Replace it if necessary.
3. Turn the ignition switch to ON and verify that the
generator warning light illuminates.
• If not as specified, inspect the generator
warning light, wiring harnesses between the
battery, generator warning light and PCM
terminal 42.
— When the generator warning light and the
wiring harnesses are okay, replace the
PCM.
4. Verify that the generator warning light turns off
after the engine is started.
• If not, inspect if any of the following DTCs are
displayed: P0112, P0113, P1631, P1633,
P1634. (See F1-37 DTC TABLE.)
G -3