INSPECTION
PROCEDURE
1. INSPECT REAR HEIGHT CONTROL SENSOR SUB-ASSEMBLY LH
(a) Preparation for check
(1) Confirm the standard, high and low positions of the link that will be used in the following inspection.
*a |
Standard Position |
*b |
Maximum Link Angle (Low) |
*c |
Maximum Link Angle (High) |
*d |
51° |
*e |
58° |
*f |
-33.85° |
*g |
+33.85° |
- |
- |
(2) Connect 3 dry cell batteries (1.5 V) in series.
NOTICE:
Do not use rechargeable batteries as they may not output a voltage of 1.5 V.
(3) Connect a positive (+) lead from the batteries to terminal 3 (SHB) and a negative (-) lead to terminal 1 (SHG).
*a |
Component without harness connected (Rear Height Control Sensor Sub-assembly LH) |
*b |
Low |
*c |
Standard Position |
*d |
High |
*e |
-33.85° |
*f |
+33.85° |
(4) Measure the voltage between terminals 2 (SHRR) and 1 (SHG) while slowly moving the link up and down.
Standard Voltage:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
1 (SHG) - 2 (SHRR) |
+33.85° (High) |
4.15 V |
1 (SHG) - 2 (SHRR) |
0° (Standard position) |
2.5 V |
1 (SHG) - 2 (SHRR) |
-33.85° (Low) |
1.04 V |
If the result is not as specified, replace the rear height control sensor sub-assembly LH.
Toyota CH-R Service Manual > Can Communication System: Power Steering ECU Communication Stop Mode
DESCRIPTION
Detection Item
Symptom
Trouble Area
Power Steering ECU Communication Stop Mode
Any of the following conditions are met:
Communication stop for "Power Steering (EPS)" is indicated on
the "Comm ...
Toyota CH-R Service Manual > Power Window Control System: Rear Power Window LH Auto Up / Down Function does not Operate with Rear Power
Window Switch LH
DESCRIPTION
If the manual up and down functions operate normally but the auto up and down
functions do not, the power window control system may be in fail-safe mode.
If power window initialization has not been performed, the auto up and down functions
will not operate.
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WIRING ...