Toyota RAV4 manuals

Suzuki GSX-R 1000 Service Manual: DTC “c42” (p1650): ig switch circuit malfunction

Detected condition and possible cause

Detected condition

Possible cause

Ignition switch signal is not input to the ecm.
  • Ignition system circuit open or short.
  •  Ecm malfunction.
When the id agreement is not verified.

Ecm does not receive communication signal from the immobilizer antenna.

(For e-02, 19, 24, 51)

  • Immobilizer system malfunction.

    (For e-02, 19, 24, 51)

Troubleshooting

Note

  •  refer to “ignition switch inspection” in section 9c  for details.
  •  After repairing the trouble, clear the dtc using sds tool. Refer to “use of sds diagnosis reset procedures” .
DTC “c41” (p2505): ecm power input signal malfunction
Detected condition and possible cause Detected condition Possible cause C41/P2505 No voltage is applied to the ecm. Lead wire/coupler connection of ecm t ...

DTC “c44” (p0130/p0135): ho2 sensor (ho2s) circuit malfunction
Detected condition and possible cause Detected condition Possible cause C44/P0130 Ho2 sensor output voltage is not input to ecm during engine operation and running ...

Other materials:

General description
Combination meter system description This combination meter mainly consists of a stepping motor, lcd (liquid crystal display) and leds (light emitting diode). The tachometer pointer is driven by the stepping motor. The lcds indicate followings: speed, odo / trip 1 / trip 2 / fuel reserve ...

Starter clutch inspection
Refer to “starter clutch removal and installation” . Starter clutch Install the starter driven gear onto the starter clutch.  Turn the starter driven gear by hand to inspect the starter clutch for a smooth movement. The gear turns in one direction only. If a large resistance is felt ...

Precautions
Precautions for engine cooling system You can be injured by boiling fluid or steam if you open the radiator cap when the engine is hot. After the engine cools, wrap a thick cloth around cap and carefully remove the cap by turning it a quarter turn to allow pr ...

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