RWAL Trouble Codes

RWAL TROUBLE CODE IDENTIFICATION

Code

Condition/Circuit

Go To Test:

2

Open Isolation Solenoid Circuit

3

Open Dump Solenoid Circuit

4

Limit Valve Reset Switch Closed

5

Excessive Dump Valve Action

6

⁽¹⁾ Wheel Speed Sensor Signal Changed Rapidly

7

Shorted Isolation Solenoid Circuit

8

Shorted Dump Solenoid Circuit

9

Open Rear Wheel Speed Sensor Circuit

10

⁽²⁾ Stoplight Switch On Constantly

11

Shorted Rear Wheel Speed Sensor

13

RWAL EBCM Malfunction

⁽¹⁾	This condition is only detected at speeds greater than 35 MPH.

⁽²⁾	This condition is only detected at speeds greater than 38 MPH.