Mazda 626 Station Wagon, Workshop Manual

Page: 57 / 577

ON-BOARD DIAGNOSTIC
4. Press the TRIGGER key to enter this selection.
DIAGNOSTIC TEST MODE
PID/DATA M O NITO R AND RECORD
SIMULATION T E S T
DIAGNOSTIC SU PPO R T PROCEDURE
DIAGNOSTIC TROUBLE CODE LIBRARY
S E L E C T IT E M AND P R E S S T R IG G E R TO ST A R T
10. The simulation is performed for 3 seconds, and a
“SIMULATION ACTIVATED PLEASE WAIT'
message is displayed during those 3 seconds.
CU RRENT DATA
SIMULATION DATA
OFF
ON
FP RLY
S IM U L A T IO N A C T IV A T E O P L E A S E WA:
5. Move the cursor to IGNITION TEST.
6. Press the TRIGGER key to enter this selection.
S E L E C T IT E M AND P R E S S T R IG G E R TO S T A R T
7. The screen will display a list of PIDs. Select the
appropriate PID for testing, then press the
TRIGGER key.
8. Press START.
P C M 01 A'C RLY FANC INJ#2
ALTF
FP RLY
INJ#3
CDCV lACV
T O T A L = 0 1 CHRGLMP INJ PRCV
EGRBP INJ#1 PRGCHK
CUR RENT DATA
SIMULATION DATA
O F F
ON
FP RLY
P R E S S T R IG G E R TO ST ART
11. To perform the simulation again, press the
TRIGGER key. To exit the IGNITION TEST, press
the CANCEL key.
- SIMULATION IS COMPLETED
PRESS TRIGG ER FOR PID SCREEN
P R E S S C A N C E L TO E X I T
AFTER REPAIR PROCEDURE
Except for GF4A-EL Models
Using the NGS tester
1. After repairs have been made, perform the DTC
Reading Procedure. (See F1-31 Using the NGS
tester.)
2. Press CLEAR.
3. Press the TRIGGER key.
4. Press the CANCEL key.
5. Ensure that the customer’s concern has been
resolved.
Not using the NGS tester
1. After repairs, disconnect the negative battery
cable for at least 20 seconds, and depress the
brake pedal.
2. Reconnect the negative battery cable.
3. Warm up the engine to normal operating
temperature.
Note
If the engine will not start, keep the starter
operated for 5 — 6 seconds.
9. Press the TRIGGER key. 4. Perform the “DTC READING PROCEDURE”
again.
5. Verify that the DTC is not detected.
F1-36