Suzuki VL1500K5 Supplementary Service Manual page 62

Step 2
1) Turn the ignition switch OFF.
2) Disconnect the EOT sensor coupler.
3) Measure the EOT sensor resistance.
" EOT sensor resistance:
Approx. 61.3 kΩ at 20 °C (68 °F)
# 09900-25008: Multi-circuit tester set
) Tester knob indication: Resistance (Ω)
Refer to next page for details.
Is the resistance OK?
• B/Bl or B/Br wire open or shorted to ground, or
poor D or I connection.
• Open or short circuit in the sub harness, or sab-
harness connection.
• If wire and connection are OK, intermittent trou-
YES
ble or faulty ECM.
• Recheck each terminal and wire harness for
open circuit and poor connection.
• Replace the ECM with a known good one, and
inspect it again.
NO Replace the ECT sensor with a new one.
4) After repairing the trouble, clear the DTC using SDS tool.
(!Page 42)
" EOT sensor specification
Engine Oil Temp
20 °C (68 °F)
50 °C (122 °F)
80 °C (176 °F)
110 °C (230 °F)
(White – White)
Resistance
Approx. 61.3 kΩ
Approx. 17.8 kΩ
Approx. 6.2 kΩ
Approx. 2.5 kΩ
VL1500K5 ('05-MODEL)
2
2
ECM coupler (Harness side)
61