Mazda CX-5 Service & Repair Manual: Negative Battery Cable Disconnection/Connection [Skyactiv G 2.0]
WARNING:
-
Before removing the SRS air bag system-related parts, always disconnect the negative battery cable and wait for 1 min. or more to allow the back-up power supply to deplete its stored power..
Required procedure after negative battery cable disconnection/connection
|
System name |
Conditions after disconnecting the negative battery cable |
Required procedure |
Reference |
||
|
Before disconnecting negative battery cable |
After connecting negative battery cable |
||||
|
Power window system |
Reset to initial setting and auto-function is disabled. |
? |
Perform the power window system initial setting. |
(See POWER WINDOW SYSTEM INITIALIZATION PROCEDURE.) |
|
|
Clock and audio |
Clock display and audio system memory are reset. |
Verify the setting content. |
Set the verified content before disconnecting negative battery cable. |
? |
|
|
Tire pressure monitoring system (TPMS) |
The tire pressure monitoring system detection accuracy decreases. |
? |
Perform the tire pressure monitoring system initialization. |
(See TIRE PRESSURE MONITORING SYSTEM INITIALIZATION PROCEDURE.) |
|
Negative Battery Cable Disconnection
1. Switch the ignition off.
2. Disconnect the negative battery cable.
Negative Battery Cable Connection
CAUTION:
-
When tightening the negative battery cable, tighten it to the specified torque. If it is not tightened to the specified torque, the battery charging/discharging may be affected..
1. Perform services required after connecting the negative battery cable..
Battery [Skyactiv G 2.0]
Purpose, Function
The battery stores electricity generated by the generator. In addition, it
supplies power to electronic devices if necessary.
Construction
The battery is insta ...
Remote Transmitter Battery Voltage Inspection
NOTE:
Because the remote transmitter battery power cannot be determined using the
battery itself, determine by the remote transmitter battery low warning operation
conditions.
Oper ...
Other materials:
Engine Transaxle Integration Control [Fw6 A EL, Fw6 Ax EL]
Outline
The TCM controls engine output torque and reduces transaxle output shaft
torque fluctuation during auto shifting, and reduces shock occurring from the
vehicle during shifting.
Construction
Operation
During auto shifting, the TCM sends the torque reduction reque ...
Cargo Compartment Light
Purpose
The cargo compartment light illuminates the cargo room interior when the
liftgate is opened.
Function
When the liftgate is opened, illuminates by the cargo room light switch turning
on.
Construction
The cargo room light is installed to the trunk side tr ...
Air Fuel Ratio (A/F) Sensor
Purpose/Function
Detects the oxygen concentration (all-range air/fuel ratio) in the exhaust
gas as basic information for mainly determining the fuel injection amount.
Detects the oxygen concentration (all-range air/fuel ratio) in the exhaust
gas and inputs it to the PCM as an ox ...
