FC9 Height Sensor Channel "B" Check

FC9 HEIGHT SENSOR CHANNEL "B" CHECK

^ Using a voltmeter, connect positive lead to Circuit 428 of rear height sensor vehicle wiring harness connector and negative lead to a known good chassis ground.

^ Is voltage reading greater than 4 volts?

YES -- REPLACE rear height sensor. REPEAT Service Bay Diagnostics. Reading and Clearing Diagnostic Trouble Codes

NO -- GO to FC1O.