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:

Rear suspension inspection
Inspect rear suspension every 12 000 km (7 500 miles, 24 months) Inspect the rear shock absorber for oil leakage and check that there is no play in the swingarm. Replace any defective parts, if necessary. Refer to “rear shock absorber removal and installation” in section 2c , “cushion lever ...

Cam chain tensioner inspection
Inspect the cam chain tensioner in the following procedures:  remove the cam chain tensioner. Refer to “cam chain guide / cam chain tensioner removal and installation” .  Check the contacting surface of the cam chain tensioner. If it is worn or damaged, replace it with a new ...

Rear wheel related parts inspection
Refer to “rear wheel assembly removal and installation” . Tire Refer to “tire inspection” in section 0b . Rear brake disc Refer to “rear brake disc inspection” in section 4c . Wheel damper Refer to “drive chain related parts inspection” in section 3a . Sprocket Refer to “drive chain ...

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