Ford Escape: Battery, Mounting and Cables / Diagnosis and Testing - Battery
General Equipment
| Diagnostic Battery Charger |
-
Use Ford approved battery test equipment listed in the Ford Warranty and Policy Manual.
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Global Customer Symptom Code (GCSC) Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
| Symptom |
Action |
| Start/Run/Move >
Starting >
Slow Crank/Battery >
Always |
GO to Pinpoint Test A |
Symptom Chart
Diagnostics in this manual assume a certain skill level and knowledge of Ford-specific diagnostic practices.
REFER to: Diagnostic Methods (100-00 General Information, Description and Operation).
Symptom Chart: Battery
|
Condition
|
Action
|
|
Battery is not fully charged
|
GO to Pinpoint Test A
|
Pinpoint Test
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PINPOINT TEST A: BATTERY CONDITION TEST
|
Normal Operation and Fault Conditions
Battery condition is determined by measuring
battery terminal voltage after a specific discharge current is applied
for a specified time period.
Possible Sources
- Battery
- Wiring, terminals or connectors
Visual Inspection and Pre-checks
- Inspect wiring, terminals and connectors.
- Inspect the battery.
- Inspect the battery mounting.
- Inspect high current BJB connections.
|
| A1 TEST THE BATTERY CONDITION |
|
NOTE:
Failure to fully charge the battery before retesting may cause false readings.
-
Using the Diagnostic Battery Charger and the battery
cables removed from the battery, verify the battery condition.
Is the battery OK?
| Yes |
RETURN the battery to service.
|
| No |
If the analyzer reads REPLACE BATTERY or REPLACE-BAD CELL, INSTALL a new battery. REFER to: Battery (414-01 Battery, Mounting and Cables, Removal and Installation).
|
|
System Operation
Component Description
Battery and Cables
Vehicles
are equipped with a 12-volt, maintenance-free battery. The battery is a
12V DC source connected in a negative ground system and is a voltage
stabilizer for the 12V electrical system...
Charging
NOTE:
Batteries will discharge due to normal parasitic key
off-loads when the vehicle is on a dealer lot or parked by the customer
for an extended period of time...
Other information:
Post-Crash Alert System
What Is the Post-Crash Alert System
The system helps draw attention to your
vehicle in the event of a serious impact.
How Does the Post-Crash Alert System Work
The system is designed to turn the hazard
flashers on and to intermittently sound the
horn in the event of a serious impact that
deploys an airbag or the seatbelt
pretensioners...
Closing the Liftgate From Inside Your Vehicle
WARNING: Make sure all persons
are clear of the power liftgate area
before using the power liftgate control.
With the transmission in park
(P), press the button on the
instrument panel.
Note: Make sure that you close the liftgate
before operating or moving your vehicle,
especially in an enclosure, like a garage or
a parking structure...