Warning
Fuel Leakage Inspection
Warning
Caution
1. Short the check connector terminal F/P to body GND using a jumper wire.

2. Turn the ignition switch to ON position to operate the fuel pump.
3. Pressurize the system in this way for at least 5 minutes
to be sure of no leakage.
4. After repair, assemble the system and repeat Steps 1 to 3.
Before repair procedure
Fuel tank removal/installationMazda 6 Service Manual: Dtc b1318
Caution
When attaching the tester lead to the ABS (ABS/TCS) HU/CM harness
connector, the SST (49 G066 001) must be used. (See ABS (ABS/TCS) HU/CM
INSPECTION.)
Diagnostic procedure
...
Mazda 6 Service Manual: Transmitter battery inspection
Caution
Since the battery voltage does not drop fully if the button is
pushed for only 4 seconds or less, it can not be properly examined to see
whether it is good or bad. Always push the button for 5 seconds.
Note
A correct measurement can not be obtained if the battery
temperat ...