Pinout Values and Diagnostic Parameters

POWER ASSIST SYSTEMS: POWER STEERING SYSTEM: TERMINALS OF ECU

1. CHECK STEERING COLUMN ASSEMBLY (POWER STEERING ECU)





Text in Illustration





(a) Measure the voltage and resistance according to the value(s) in the table below.

HINT
In the table, first follow the information under "Condition". Look under "Terminal No. (Symbol)" for the terminals to be inspected. The standard voltage between the terminals is shown under "Specified Condition". Use the illustration above as a reference for the power steering ECU terminals.