Tech Tips taken from the club’s magazines, compiled by Phil Fish.
5.0 Electrics and Wiring Diagrams
5.1 Prolonging the life of a battery Part I joc_mag_069
5.2 Prolonging the life of a battery Part II joc_mag_073
5.3 Alternator Issues JOC 126 Mar 1996
5.4 More Alternator Issues JOC 155 Jan-Feb 2001
5.5 Fast-wind starter JOC 203 Jan-Feb 2009
5.6 Replacing engine-bay wiring harness JOC 123 Sept 1995
5.7 Engine out new wiring harness in joc_mag_205
5.8 Build yourself a headlight warning device joc_mag_078
5.9 Headlight relay JOC 157 May-June 2001
5.10 Interceptor headlight improvements joc_mag_080
5.11 FF Mk1 headlamp upgrade_joc_mag_179
5.12 Door courtesy light problem joc_mag_118
5.13 MkIII electric mirrors joc_mag_174
5.14 Rear screen heating element repair joc_mag_119
5.15 Windtone Horns Torque_8_2014
5.16 Repairing Lucas 618 horns
5.17 Wipers JOC 144 Mar-Apr 1999
5.18 Wipers JOC 145 May-June 1999
5.19 Electrical Issues JOC_122
5.20 Jensen Interceptor Mk I Wiring diagram
5.21 Jensen Interceptor Mk II Wiring diagrams
5.22 Jensen Interceptor Mk III 1974 Wiring diagram
5.23 Central locking problems JOC 126 Mar 1996
5.24 Int III Fuse Locations Torque Issue 1 2005
5.25 Int III Wiring Harness Replacement Torque Issue 1 2005
5.26 Fitting a intermittent wiper delay Torque 2 Summer 2006
5.27 Fuel and temp gauges give odd readings Torque 2 Summer 2006
5.28 Horn won’t switch off Torque 2 Summer 2006
5.29 Alternator upgrade Torque 3 Summer 2007
5.30 Fitting high intensity headlights Torque 3 Summer 2007
5.31 Fuel filler cap problem Torque 3 Summer 2007
5.32 Hazard flasher location Torque 3 Summer 2007
5.33 Milometer sticking Torque 3 Summer 2007
5.34 Non working indicators Torque 3 Summer 2007
5.35 Panel light solutions Torque 3 Summer 2007
5.36 Headlight relay installation Torque 4 Summer 2008
5.37 Indicator problem Torque 4 Summer 2008
5.38 MPH to KPH Torque 4 Summer 2008
5.39 Power window motors Torque 4 Summer 2008
5.40 Electric fuel pumps Torque 5 Autumn 2009
5.41 Remote Central locking Torque 5 Autumn 2009
5.42 Fuel flap line fuses Torque 5 Autumn 2009
5.43 The bouncing speedo Torque 6 Autumn 2010
5.44 Speedo clicking Torque 7 Autumn 2011
5.45 Underbonnet inspection light position Torque 7 Autumn 2011
5.46 Mk III Fog lights Torque 7 Autumn 2011