INSPECTION
PROCEDURE
1. INSPECT TRANSMISSION REVOLUTION SENSOR (NIN)
*a |
Component without harness connected (Transmission Revolution Sensor (NIN)) |
(a) Measure the resistance according to the value(s) in the table below.
Standard Resistance:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
1 (NIN-) - 2 (NIN+) |
20°C (68°F) |
560 to 680 Ω |
If the result is not as specified, replace the transmission revolution sensor (NIN).
2. INSPECT TRANSMISSION REVOLUTION SENSOR (NOUT)
(a) Connect the battery to the transmission revolution sensor (NOUT) as shown in the illustration.
(b) Wave a magnetic object left and right in front of the tip of the transmission revolution sensor (NOUT) (5 mm (0.197 in.) gap or closer) to change the high/low signals while measuring the current. NOTICE: Be sure to wave a magnetic object during the inspection. The current will not change without waving the magnetic object as indicated by the arrow in the illustration. |
|
(c) Measure the current according to the value(s) in the table below.
Standard Current:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
1 (NOTO) - 2 (NOTB) |
Low Signal |
4 to 8 mA |
High Signal |
12 to 16 mA |
If the result is not as specified, replace the transmission revolution sensor (NOUT).
3. INSPECT TRANSMISSION REVOLUTION SENSOR (NT)
(a) Connect the battery to the transmission revolution sensor (NT) as shown in the illustration.
(b) Wave a magnetic object left and right in front of the tip of the transmission revolution sensor (NT) (5 mm (0.197 in.) gap or closer) to change the high/low signals while measuring the current. NOTICE: Be sure to wave a magnetic object during the inspection. The current will not change without waving the magnetic object as indicated by the arrow in the illustration. |
|
(c) Measure the current according to the value(s) in the table below.
Standard Current:
Tester Connection |
Condition |
Specified Condition |
---|---|---|
1 (NTO) - 2 (NTB) |
Low Signal |
4 to 8 mA |
High Signal |
12 to 16 mA |
If the result is not as specified, replace the transmission revolution sensor (NT).
Toyota CH-R Service Manual > Instrument Panel Speaker: Components
COMPONENTS
ILLUSTRATION
*1
FRONT DOOR OPENING TRIM WEATHERSTRIP
*2
FRONT NO. 2 SPEAKER ASSEMBLY
*3
FRONT PILLAR GARNISH ASSEMBLY
*4
NO. 1 INSTRUMENT PANEL SPEAKER PANEL SUB-ASSEMBLY
...
Toyota CH-R Service Manual > Audio And Visual System(for Radio And Display Type): HD Radio Tuner Malfunction (B1551,B158D,B15A0,B15B0,B15B3,B15B7,B15BA)
DESCRIPTION
These DTCs are stored when a malfunction occurs in the radio and display receiver
assembly.
DTC No.
Detection Item
DTC Detection Condition
Trouble Area
B1551
HD Radio Tuner Malfunction
When any of the ...