Page text (OCR transcript)
SR–48
STEERING – ELECTRONIC CONTROL SYSTEM
Yes CONTINUED FROM PREVIOUS PAGE
Check 2.
Check that there is continuity between the ECU terminal GND and
body ground.
GND
R07683
Yes No
• Open circuit in wire harness between the ECU terminal
GND and body ground.
• Body ground faulty.
Check 3.
(a) Jack up one of the rear wheels.
(b) Connect a voltmeter between the ECU connector terminals
SPD and GND.
(c) Spin the rear wheel and check that the meter needle deflects
0 V → 5 V or more → 0 V.
GND SPD
R07584
Yes No
• Open or short circuit in wire harness between the ECU
terminal SPD and speed sensor.
• Speed sensor faulty (See BE section.)
Check 4.
Check that there is no continuity between terminals SOL (+) or
SOL (–) and GND.
SOL ⊖ ——— SOL ⊕
GND
R07585
Yes No
• Short circuit in wire harness between the terminals
SOL (+) and SOL (–).
• Solenoid valve faulty.
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