| Last Modified: 01-30-2024 | 6.11:8.1.0 | Doc ID: RM100000001FAJY |
| Model Year Start: 2019 | Model: RAV4 | Prod Date Range: [11/2018 - 08/2020] |
| Title: SUPPLEMENTAL RESTRAINT SYSTEMS: SPIRAL CABLE: INSPECTION; 2019 - 2020 MY RAV4 RAV4 HV [11/2018 - 08/2020] | ||
INSPECTION
PROCEDURE
1. INSPECT SPIRAL CABLE SUB-ASSEMBLY (for Dual Type)
NOTICE:
- Do not remove the steering sensor from the spiral cable sub-assembly when inspecting the spiral cable sub-assembly.
- Remove the steering sensor from the spiral cable sub-assembly only when replacing the spiral cable sub-assembly.
(a) Visually check the spiral cable sub-assembly for defects.
(1) The defects are as follows:
- Scratches
- Small cracks
- Dents
- Chips
-
Cracks or other damage to the connector
OK:
No defects are found.
If any defects are found, replace the spiral cable sub-assembly with a new one.
(b) Check the spiral cable sub-assembly.
|
*A |
w/ Steering Heater |
- |
- |
|
*a |
Component without harness connected (Spiral Cable Sub-assembly) |
*b |
Color: Light Green |
|
*c |
Color: Black |
- |
- |
|
Interlock |
- |
- |
NOTICE:
- When rotating the spiral cable sub-assembly, make sure to push on the interlock shown in the illustration to release the interlock mechanism.
- As the spiral cable sub-assembly may break, do not rotate the spiral cable sub-assembly more than the specified amount.
(1) Set the spiral cable sub-assembly to the center position.
Click here
![2019 - 2020 MY RAV4 RAV4 HV [11/2018 - 08/2020]; SUPPLEMENTAL RESTRAINT SYSTEMS: SPIRAL CABLE: INSTALLATION+](/t3Portal/stylegraphics/info.gif)
(2) Measure the resistance between each terminal of the spiral cable sub-assembly according to the value(s) in the table below.
-
Inspect the SRS airbag circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G21-1 (D+) - z3-2
Always
Below 1.3 Ω
G21-2 (D-) - z3-1
Always
Below 1.3 Ω
G21-3 (D2-) - z4-1
Always
Below 1.3 Ω
G21-4 (D2+) - z4-2
Always
Below 1.3 Ω
-
Inspect the horn circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-7 (HO) - A
Always
3 Ω or less
-
Inspect the steering pad switch circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-4 (EAU) -z6-10
Always
3 Ω or less
G20-5 (AU2) - z6-9
Always
3 Ω or less
G20-9 (IL-2) - z6-6
Always
3 Ω or less
G20-10 (+DP2) -z6-5
Always
3 Ω or less
G20-11 (+DP) -z6-4
Always
3 Ω or less
G20-12 (AU1) -z6-3
Always
3 Ω or less
G20-14 (IL+2) - z6-1
Always
3 Ω or less
-
Inspect the cruise control circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-2 (ECC) -z6-12
Always
3 Ω or less
G20-6 (DIST) -z6-8
Always
3 Ω or less
G20-13 (CCS) -z6-2
Always
3 Ω or less
G20-3 (ASL) -z6-11
Always
3 Ω or less
-
Inspect the transmission control switch circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-1 (SDN) - z5-4
Always
3 Ω or less
G20-2 (ECC) - z5-3
Always
3 Ω or less
G20-8 (SUP) - z5-2
Always
3 Ω or less
-
Inspect the steering heater circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G41-2 (EHT) - z7-1
Always
Below 0.08 Ω
G41-4 (BHT) - z7-4
Always
Below 0.08 Ω
(3) After setting the spiral cable sub-assembly to the center position, rotate the spiral cable sub-assembly 2.5 times clockwise, and measure the resistance according to the value(s) in the table below. Then rotate the spiral cable sub-assembly 5 times counterclockwise, and measure the resistance according to the value(s) in the table below.
-
Inspect the SRS airbag circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G21-1 (D+) - z3-2
Always
Below 1.3 Ω
G21-2 (D-) - z3-1
Always
Below 1.3 Ω
G21-3 (D2-) - z4-1
Always
Below 1.3 Ω
G21-4 (D2+) - z4-2
Always
Below 1.3 Ω
-
Inspect the horn circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-7 (HO) - A
Always
3 Ω or less
-
Inspect the steering pad switch circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-4 (EAU) -z6-10
Always
3 Ω or less
G20-5 (AU2) - z6-9
Always
3 Ω or less
G20-9 (IL-2) - z6-6
Always
3 Ω or less
G20-10 (+DP2) -z6-5
Always
3 Ω or less
G20-11 (+DP) -z6-4
Always
3 Ω or less
G20-12 (AU1) -z6-3
Always
3 Ω or less
G20-14 (IL+2) - z6-1
Always
3 Ω or less
-
Inspect the cruise control circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-2 (ECC) -z6-12
Always
3 Ω or less
G20-6 (DIST) -z6-8
Always
3 Ω or less
G20-13 (CCS) -z6-2
Always
3 Ω or less
G20-3 (ASL) -z6-11
Always
3 Ω or less
-
Inspect the transmission control switch circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-1 (SDN) - z5-4
Always
3 Ω or less
G20-2 (ECC) - z5-3
Always
3 Ω or less
G20-8 (SUP) - z5-2
Always
3 Ω or less
-
Inspect the steering heater circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G41-2 (EHT) - z7-1
Always
Below 0.08 Ω
G41-4 (BHT) - z7-4
Always
Below 0.08 Ω
2. INSPECT SPIRAL CABLE SUB-ASSEMBLY (for Single Type)
NOTICE:
- Do not remove the steering sensor from the spiral cable sub-assembly when inspecting the spiral cable sub-assembly.
- Remove the steering sensor from the spiral cable sub-assembly only when replacing the spiral cable sub-assembly.
(a) Visually check the spiral cable sub-assembly for defects.
(1) The defects are as follows:
- Scratches
- Small cracks
- Dents
- Chips
-
Cracks or other damage to the connector
OK:
No defects are found.
If any defects are found, replace the spiral cable sub-assembly with a new one.
(b) Check the spiral cable sub-assembly.
|
*a |
Component without harness connected (Spiral Cable Sub-assembly) |
- |
- |
|
|
Interlock |
- |
- |
NOTICE:
- When rotating the spiral cable sub-assembly, make sure to push on the interlock shown in the illustration to release the interlock mechanism.
- As the spiral cable sub-assembly may break, do not rotate the spiral cable sub-assembly more than the specified amount.
(1) Set the spiral cable sub-assembly to the center position.
Click here
(2) Measure the resistance between each terminal of the spiral cable sub-assembly according to the value(s) in the table below.
-
Inspect the SRS airbag circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G21-1 (D+) - z14-2
Always
Below 1.3 Ω
G21-2 (D-) - z14-1
Always
Below 1.3 Ω
-
Inspect the horn circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-7 (HO) - A
Always
3 Ω or less
-
Inspect the steering pad switch circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-4 (EAU) -z6-10
Always
3 Ω or less
G20-5 (AU2) - z6-9
Always
3 Ω or less
G20-9 (IL-2) - z6-6
Always
3 Ω or less
G20-10 (+DP2) -z6-5
Always
3 Ω or less
G20-11 (+DP) -z6-4
Always
3 Ω or less
G20-12 (AU1) -z6-3
Always
3 Ω or less
G20-14 (IL+2) - z6-1
Always
3 Ω or less
-
Inspect the cruise control circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-2 (ECC) -z6-12
Always
3 Ω or less
G20-6 (DIST) -z6-8
Always
3 Ω or less
G20-13 (CCS) -z6-2
Always
3 Ω or less
G20-3 (ASL) -z6-11
Always
3 Ω or less
-
Inspect the transmission control switch circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-1 (SDN) - z5-4
Always
3 Ω or less
G20-2 (ECC) - z5-3
Always
3 Ω or less
G20-8 (SUP) - z5-2
Always
3 Ω or less
(3) After setting the spiral cable sub-assembly to the center position, rotate the spiral cable sub-assembly 2.5 times clockwise, and measure the resistance according to the value(s) in the table below. Then rotate the spiral cable sub-assembly 5 times counterclockwise, and measure the resistance according to the value(s) in the table below.
-
Inspect the SRS airbag circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G21-1 (D+) - z14-2
Always
Below 1.3 Ω
G21-2 (D-) - z14-1
Always
Below 1.3 Ω
-
Inspect the horn circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-7 (HO) - A
Always
3 Ω or less
-
Inspect the steering pad switch circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-4 (EAU) -z6-10
Always
3 Ω or less
G20-5 (AU2) - z6-9
Always
3 Ω or less
G20-9 (IL-2) - z6-6
Always
3 Ω or less
G20-10 (+DP2) -z6-5
Always
3 Ω or less
G20-11 (+DP) -z6-4
Always
3 Ω or less
G20-12 (AU1) -z6-3
Always
3 Ω or less
G20-14 (IL+2) - z6-1
Always
3 Ω or less
-
Inspect the cruise control circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-2 (ECC) -z6-12
Always
3 Ω or less
G20-6 (DIST) -z6-8
Always
3 Ω or less
G20-13 (CCS) -z6-2
Always
3 Ω or less
G20-3 (ASL) -z6-11
Always
3 Ω or less
-
Inspect the transmission control switch circuit.
Standard Resistance:
Tester Connection
Condition
Specified Condition
If the result is not as specified, replace the spiral cable sub-assembly. G20-1 (SDN) - z5-4
Always
3 Ω or less
G20-2 (ECC) - z5-3
Always
3 Ω or less
G20-8 (SUP) - z5-2
Always
3 Ω or less
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