Dodge 2004 Neon SX2 Diagnostic Manual page 164

*BRAKE WARNING INDICATOR ALWAYS ON —
TEST
4 NOTE: Ensure that the brake fluid is properly filled to the correct level, and
the Base Brake system operates properly.
Turn the ignition on.
With the DRBIII in Inputs/Outputs, read the Brake Fluid Level Switch state.
Disconnect the Brake Fluid Level Switch harness connector.
With the DRBIII in Inputs/Outputs, read the Brake Fluid Level Switch state.
Did the DRBIII Brake Fluid Level Switch input change states?
Yes → Replace the Brake Fluid Level Switch in accordance with the
→ Go To 5
No
5 Turn the ignition off.
Disconnect the Brake Fluid Level Switch harness connector.
Disconnect the PCM (C2 connector for 2.0L vehicles) harness connector.
Measure the resistance between ground and the Red Brake Warning Indicator Driver
circuit.
Is the resistance below 10,000 ohms (should be infinite)?
Yes → Repair the Red Brake Warning Indicator Driver circuit for a short
→ Test Complete.
No
ACTION
Service Information.
Perform BODY VERIFICATION TEST - VER 1.
to ground (between the Brake Fluid Level Switch and the Instru-
ment Cluster).
Perform BODY VERIFICATION TEST - VER 1.
INSTRUMENT CLUSTER
Continued
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APPLICABILITY
All
All