B212F

B212F-IGNITION RUN/ACC CONTROL CIRCUIT LOW






For a complete wiring diagram refer to Diagrams/Electrical.

- When Monitored:

With the ignition on.

- Set Condition:

The TIPM will set this code when a short to ground condition is detected on the Ignition Run/Acc circuit.






Diagnostic Test

1. CHECK FOR ACTIVE DTC

With the scan tool, read the active DTC.

Cycle the ignition switch from off to on, leaving the ignition off for a minimum of 30 seconds.

With the scan tool, read the active DTC.

Does the scan tool display this DTC as active?

Yes

- Go To 2

No

- If the DTC is stored, check for an intermittent condition. Using the wiring diagram/schematic as a guide, visually inspect the related wiring harness connectors. Look for broken, bent, pushed out, or corroded terminals.

2. INSTRUMENT PANEL POWER OUTLET





Turn the ignition off.

Disconnect the Instrument Panel Power Outlet.

Turn the ignition on.

With the scan tool, read DTCs.

Does the scan tool display active DTC-B212F-IGNITION RUN/ACC CONTROL CIRCUIT LOW?

Yes

- Go To 3

No

- Replace the Instrument Panel Power Outlet.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

3. DRIVER SEAT BELT TENSION REDUCER





Turn the ignition off.

Disconnect the Driver Seat Belt Tension Reducer.

Turn the ignition on.

With the scan tool, read DTCs.

Does the scan tool display active DTC-B212F-IGNITION RUN/ACC CONTROL CIRCUIT LOW?

Yes

- Go To 4

No

- Replace the Driver Seat Belt Tension Reducer.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

4. (F983) FUSED IGNITION SWITCH OUTPUT (RUN/ACC) SHORTED TO GROUND





Turn the ignition off.

Disconnect the TIPM C3 harness connector.

Measure the resistance between ground and the (F983) Fused Ignition Switch Output (Run/Acc) circuit.

Is the resistance below 10K ohms?

Yes

- Repair the (F983) Fused Ignition Switch Output (Run/Acc) circuit for a short to ground.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Go To 5

5. (F984) FUSED IGNITION SWITCH OUTPUT (RUN/ACC) SHORTED TO GROUND





Measure the resistance between ground and the (F984) Fused Ignition Switch Output (Run/Acc) circuit.

Is the resistance below 10K ohms?

Yes

- Repair the (F984) Fused Ignition Switch Output (Run/Acc) circuit for a short to ground.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test

No

- Replace the TIPM.
- Perform BODY VERIFICATION TEST - VER 1. Body Verification Test