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Suzuki Samurai Ignition System Wiring Diagram - Coil, Ignitor, ECM, Cam Sensor
Reference · 1986-1995 SamuraiAll 73 wiring diagrams
Wiring diagram of the ignition system showing the coil, igniter, distributor, spark plugs and camshaft position sensor wired to the engine control module.
Part of 1986-1995 Suzuki Samurai Wiring Diagrams
This document is a scanned ignition system wiring diagram, uploaded as page 'Ign 1' for a Suzuki Samurai. It traces power from a 15 A fuse (position 18) in the fuse box via a Black/White (B/W) wire to the ignition coil (connector E17) and a noise filter (E23), with a Brown (Br) feed to the Engine Control Module (connectors E34 pin 8 and E33 pins 4, 1, 2, 3, 13, 12). The coil's Brown/White (Br/W) output feeds the ignitor (power transistor, connector E18), which switches through Black/Blue (B/Bl) wiring to the distributor and four spark plugs. The diagram also shows the camshaft position sensor located in the distributor, wired through connectors C09 (pins 1, 3, 2) and E55/C11 or E54/C10 depending on transmission type, using Black (B), White (W) and Blue/Black (Bl/B) wires. A legend distinguishes manual transmission [1] M/T and automatic transmission [2] A/T circuit variants. Two chassis ground points, numbered 3 and 4, are shown. Readers can learn the wire colors, connector identifiers, pin numbers, fuse rating, and overall signal path of the ignition and camshaft position sensor circuits.
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Frequently asked questions
- What fuse powers the ignition coil in this diagram?
- A 15 A fuse at position 18 in the fuse box, feeding the circuit through a Black/White (B/W) wire.
- What connector is the ignition coil on?
- The ignition coil is shown on connector E17 (pins 1 and 2), with a Brown/White (Br/W) wire on the output side.
- Where is the camshaft position sensor located?
- The diagram labels it 'CAMSHAFT POSITION SENSOR (IN DISTRIBUTOR)', wired through connector C09 pins 1, 3 and 2 with B, W and Bl/B wires.
- What do the [1] and [2] symbols mean in the diagram?
- Per the legend, [1] indicates the manual transmission (M/T) circuit and [2] indicates the automatic transmission (A/T) circuit.
- What component switches the ignition coil in this circuit?
- An ignitor (power transistor) at connector E18, receiving Br/W from the coil and connected via B/Bl and B wires, with grounds at points 3 and 4.
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