DESCRIPTION
The combination meter assembly and engine oil pressure switch assembly are connected via direct line. The combination meter assembly determines the engine oil pressure based on the engine oil pressure switch ON/OFF signal.
HINT:
WIRING DIAGRAM
CAUTION / NOTICE / HINT
NOTICE:
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PROCEDURE
1. |
INSPECT ENGINE OIL PRESSURE SWITCH ASSEMBLY |
(a) Remove the engine oil pressure switch assembly.
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(b) Inspect the engine oil pressure switch assembly.
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NG | ![]() |
REPLACE ENGINE OIL PRESSURE SWITCH ASSEMBLY |
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2. |
CHECK HARNESS AND CONNECTOR (ENGINE OIL PRESSURE SWITCH ASSEMBLY - COMBINATION METER ASSEMBLY) |
(a) Disconnect the F4 combination meter assembly connector.
(b) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
F4-9 (S) - C28-1 |
Always |
Below 1 Ω |
F4-9 (S) - Body ground |
Always |
10 kΩ or higher |
OK | ![]() |
REPLACE COMBINATION METER ASSEMBLY |
NG | ![]() |
REPAIR OR REPLACE HARNESS OR CONNECTOR |
Toyota CH-R Owners Manual > Child restraint systems: When using a child restraint system
■ When installing a child restraint system to a front passenger seat
For the safety of a child, install a child restraint system to a rear seat.
When installing child restraint system to a front passenger seat is unavoidable,
adjust the seat as follows and install the child restraint system.
...
Toyota CH-R Service Manual > Toyota Entune System: Diagnostic Trouble Code Chart
DIAGNOSTIC TROUBLE CODE CHART
Telematics System
DTC No.
Detection Item
Link
U0142
Lost Communication with Body Control Module "B"
U0155
Lost Communication with Instrument Panel Cl ...