Engine Control Module (ECM)

2013 Suzuki SX4 Crossover, Automatic CVT TransSECTION Engine Control Module (ECM)
WARNING: This page is about a different car, the 2007 Suzuki XL7. However, it is still accessible from the selected car via links, so may be relevant.
SCAN TOOL DATA LIST - ENGINE CONTROL MODULE (ECM)

Scan Tool Parameter Data List Units Displayed Typical Data Value
Ignition ON / Engine OFFΒ 
Crank Request Signal Electrical / Theft Data Yes / No No
GEN F-Terminal Signal Electrical / Theft Data % 0%
GEN L-Terminal Signal Command Electrical / Theft Data ON / OFF OFF
GEN L-Terminal Circuit Status Electrical / Theft Data Incomplete / Short Gnd / Open / Short to B+ / OK OK
Ignition 1 Signal Electrical / Theft Data Volts Varies
PNP Switch Electrical / Theft Data Park / Neutral / In Gear Park
Starter Relay Command Electrical / Theft Data On / Off Off
Starter Relay Circuit Status Electrical / Theft Data Incomplete / Short Gnd / Open / Short to B+ / OK OK
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • β€’ You smell fuel, burning insulation, or see smoke.
  • β€’ Brakes feel soft, pull hard to one side, or make grinding noises.
  • β€’ The engine overheats, stalls repeatedly, or misfires under load.
  • β€’ You are missing required tools, torque specs, or safe lifting equipment.
  • β€’ You are not confident in the next step or safety outcome.