Range Rover Evoque: Battery - Diagnosis and Testing

Principles of Operation

For a detailed description of the battery system and operation, refer to the relevant Description and Operation section of the workshop manual. REFER to: (414-01 Battery, Mounting and Cables)

Inspection and Verification

CAUTION: Diagnosis by substitution from a donor vehicle is NOT acceptable. Substitution of control modules does not guarantee confirmation of a fault and may also cause additional faults in the vehicle being checked and/or the donor vehicle.

1. Verify the customer concern.

2. Visually inspect for obvious signs of mechanical or electrical damage.

Visual Inspection

Range Rover Evoque. Battery, Mounting and Cables

3. If an obvious cause for an observed or reported concern is found, correct the cause (if possible) before proceeding to the next step.

4. If the cause is not visually evident check for Diagnostic Trouble Codes (DTCs) and refer to the DTC Index.

DTC Index

NOTES:

Generic scan tools may not read the codes listed, or may read only five digit codes. Match the five digits from the scan tool to the first five digits of the seven digit code listed to identify the fault (the last two digits give additional information read by the manufacturer-approved diagnostic system).

When performing electrical voltage or resistance tests, always use a digital multimeter (DMM) accurate to three decimal places, and with an up-to-date calibration certificate. When testing resistance, always take the resistance of the DMM leads into account.

Check and rectify basic faults before beginning diagnostic routines involving pinpoint tests.

If DTCs are recorded and, after performing the pinpoint tests, a fault is not present, an intermittent concern may be the cause. Always check for loose connections and corroded terminals.

For a list of Diagnostic Trouble Codes (DTCs) that could be logged on this vehicle, please refer to Section 100-00.

Midtronics EXP-1080 User Guide

Carry out the following: -

Range Rover Evoque. Battery, Mounting and Cables

Range Rover Evoque. Battery, Mounting and Cables

  1. LCD screen with main menu
  2. Control panel (key board and power button)
  3. Positive and negative fly leads
  4. Fly leads connection
  5. Temperature sensor
  6. Infra-red sensor (data transfer for printer)
  7. Amp hour
  8. Battery rating (CCA)
  9. Rating units
  10. Battery type

Range Rover Evoque. Battery, Mounting and Cables

Range Rover Evoque. Battery, Mounting and Cables

The following steps must be carried out to ensure correct operation of the EXP-1080 during the battery test procedure

Range Rover Evoque. Battery, Mounting and Cables

NOTE: The Midtronics EXP-1080 is suitable for testing flooded and absorbed glass mat (AGM) type batteries

Typical Values

Range Rover Evoque. Battery, Mounting and Cables

Midtronics Battery Test Procedure

This midtronics battery test procedure will confirm the serviceability of the battery

Range Rover Evoque. Battery, Mounting and Cables

NOTE: MAIN MENU SCREEN

Range Rover Evoque. Battery, Mounting and Cables

NOTE: BATTERY LOCATION

Range Rover Evoque. Battery, Mounting and Cables

Range Rover Evoque. Battery, Mounting and Cables

NOTE: BATTERY RATING

Range Rover Evoque. Battery, Mounting and Cables

NOTE: BATTERY TYPE

Range Rover Evoque. Battery, Mounting and Cables

NOTE: RATING UNITS

Range Rover Evoque. Battery, Mounting and Cables

NOTE: BATTERY RATING

Range Rover Evoque. Battery, Mounting and Cables

NOTES:

TEMPERATURE

Ensure that the temperature sensor does not touch any part of the battery or vehicle, this will cause damage not be covered under the midtronics warranty and will require the unit to be returned to a service center

Range Rover Evoque. Battery, Mounting and Cables

NOTE: TESTING

Range Rover Evoque. Battery, Mounting and Cables

NOTES:

SURFACE CHARGE

If there is no surface charge this step will not show. Go to next step

Range Rover Evoque. Battery, Mounting and Cables

NOTES:

BATTERY CHARGE

If the state of charge is sufficient this step will not show. Go to next step

Range Rover Evoque. Battery, Mounting and Cables

NOTES:

DEEP SCAN TECHNOLOGY

This test is automated and will show if required. Go to next step

  1. Battery test result
  2. CCA (Measured capacity rating)
  3. Voltage
  4. CCA (Manually entered)
  5. Temperature

Range Rover Evoque. Battery, Mounting and Cables

NOTE: RESULTS

Range Rover Evoque. Battery, Mounting and Cables

Range Rover Evoque. Battery, Mounting and Cables

NOTES:

TEST CODE

Battery test code, must be given if a battery, starter motor or generator is exchanged under warranty

Range Rover Evoque. Battery, Mounting and Cables

NOTES:

STATE OF HEALTH

General health of the battery and its ability to deliver its specified performance compared with a new battery

Range Rover Evoque. Battery, Mounting and Cables

NOTES:

SOC (State Of Charge)

BATTERY STATE OF CHARGE

Flooded Battery Care Point

If the vehicle is equipped with a flooded battery, ensure the replacement battery is a flooded battery of the same specification (cold cranking amperage (CCA) / amp hour rating (Ah) ) as the original battery Under no circumstances should you fit a flooded battery to a vehicle that originally had an AGM battery, unless formally instructed by Jaguar/Land Rover

AGM Battery Care Point

If the vehicle is equipped with an absorbed glass mat (AGM) battery, ensure the replacement battery is a AGM battery of the same specification (cold cranking amperage (CCA) / amp hour rating (Ah) ) as the original battery, unless formally instructed by Jaguar/Land Rover

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