Workshop Manuals Factory service & repair Land Rover
01 Range Rover Classic - 199502 01 - INTRODUCTION03 04 - GENERAL SPECIFICATION DATA04 05 - ENGINE TUNING DATA05 06 07 - GENERAL FITTING REMINDERS07 09 - LUBRICANTS, FLUIDS AND CAPACITIES08 10 - MAINTENANCE09 12 - ENGINE - Tdi10 11 12 13 12 - ENGINE - V8i14 17 - EMISSION CONTROL15 19 - FUEL SYSTEM - Tdi16 19 - FUEL SYSTEM - MFI17 19 - FUEL SYSTEM - CRUISE CONTROL - V8i18 26 - COOLING SYSTEM - Tdi19 26 - COOLING SYSTEM - V8i20 30 - MANIFOLD AND EXHAUST SYSTEM21 33 - CLUTCH22 37 - MANUAL GEARBOX - R38023 41 - TRANSFER GEARBOX - BORG WARNER24 25 44 - AUTOMATIC GEARBOX - ZF26 27 28 47 - PROPELLER SHAFTS29 51 - REAR AXLE AND FINAL DRIVE30 31 54 - FRONT AXLE AND FINAL DRIVE32 33 34 57 - STEERING35 36 37 60 - FRONT SUSPENSION38 64 - REAR SUSPENSION39 68 - AIR SUSPENSION40 70 - BRAKES - NON ABS41 70 - BRAKES - ABS42 70 - BRAKES - ELECTRONIC TRACTION CONTROL43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 74 - WHEELS AND TYRES59 75 - SUPPLEMENTARY RESTRAINT SYSTEM60 76 - CHASSIS AND BODY61 62 63 64 80 - HEATING AND VENTILATION65 82 - AIR CONDITIONING66 84 - WIPERS AND WASHERS67 86 - ELECTRICAL
Land Rover Range Rover Classic67 · 86 - ELECTRICAL
67 · Electrical

FAULT DIAGNOSIS (page 2 of 4)

Make
Land Rover
Model
Range Rover Classic
86 - ELECTRICALFAULT DIAGNOSIS · page 2 of 4
background image

86

ELECTRICAL

2

FAULT DIAGNOSIS

1

2

3

4

SUSPECT

L

*

*

*

DISCHARGED BATTERY

*

L

L

*

IGN. SWITCH AND/OR
WIRING

*

*

L

*

COIL OR AMPLIFIER

*

*

*

H

AMPLIFIER GROUND

Key

*

Expected Voltage

H

Voltage higher than expected

L

Voltage lower than expected

TEST 3:

Amplifier Switching

Connect voltmeter between battery positive (+ve)
terminal and H.T. coil negative (-ve) terminal.
Voltmeter should register 0 volts.

Switch ignition ’On’, voltmeter should still register 0
volts.

Crank engine, voltmeter reading should increase
when cranking, in which case proceed to Test 5.

If no increase in voltage during cranking proceed to
Test 4.

Parts & tools for this job Staging For Land Rover Range Rover

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