Chrysler RG Voyager. Manual — part 196

TEST

ACTION

APPLICABILITY

3

Turn the ignition off.
Gain access to the bottom of the Fuse and Relay Center.
Disconnect connector C9 from the Fuse and Relay Center.
Measure the resistance of the Fused Ignition Switch Output circuit between the FCM
connector cavity 37 and the Fuse and Relay Center connector C9 cavity 2.
Is the resistance below 5.0 ohms?

All

Yes

→ Repair the Fused Ignition Switch Output (Start) circuit for an

open between the Fuse and Relay Center and the ignition switch.
Perform BODY VERIFICATION TEST - VER 1.

No

→ Replace the Fuse and Relay Center.

Perform BODY VERIFICATION TEST - VER 1.

753

IGNITION, POWER, ACCESSORY

IGNITION START INPUT WIRING —

Continued

Symptom:

INTERNAL DRIVER FAULT #1

When Monitored and Set Condition:

INTERNAL DRIVER FAULT #1

When Monitored:

Continuously with the ignition on.

Set Condition:

The FCM has detected an internal malfunction of the module.

POSSIBLE CAUSES

FRONT CONTROL MODULE INTERNAL MALFUNCTION

INTERMITTENT CONDITION

TEST

ACTION

APPLICABILITY

1

Turn the ignition on.
With the DRBIII

t, erase the current Front Control Module DTC’s.

Turn the ignition off, wait 10 seconds then turn the ignition on.
With the DRBIII

t, read the current Front Control Module DTC’s.

Does the DRBIII

t display: INTERNAL DRIVER FAULT #1?

All

Yes

→ Replace the Front Control Module.

Perform BODY VERIFICATION TEST - VER 1.

No

→ This symptom represents an internal malfunction in the Front

Control Module. The condition that caused this symptom is
currently not present.
Perform BODY VERIFICATION TEST - VER 1.

754

IGNITION, POWER, ACCESSORY

Symptom:

INTERNAL DRIVER FAULT #2

When Monitored and Set Condition:

INTERNAL DRIVER FAULT #2

When Monitored:

Continuously with the ignition on.

Set Condition:

The FCM has detected an internal malfunction of the module.

POSSIBLE CAUSES

FRONT CONTROL MODULE INTERNAL MALFUNCTION

INTERMITTENT CONDITION

TEST

ACTION

APPLICABILITY

1

Turn the ignition on.
With the DRBIII

t, erase the current Front Control Module DTC’s.

Turn the ignition off, wait 10 seconds then turn the ignition on.
With the DRBIII

t, read the current Front Control Module DTC’s.

Does the DRBIII

t display: INTERNAL DRIVER FAULT #2?

All

Yes

→ Replace the Front Control Module.

Perform BODY VERIFICATION TEST - VER 1.

No

→ This symptom represents an internal malfunction in the Front

Control Module. The condition that caused this symptom is
currently not present.
Perform BODY VERIFICATION TEST - VER 1.

755

IGNITION, POWER, ACCESSORY

Symptom:

INTERNAL DRIVER FAULT #3

When Monitored and Set Condition:

INTERNAL DRIVER FAULT #3

When Monitored:

Continuously with the ignition on.

Set Condition:

The FCM has detected an internal malfunction of the module.

POSSIBLE CAUSES

FRONT CONTROL MODULE INTERNAL MALFUNCTION

INTERMITTENT CONDITION

TEST

ACTION

APPLICABILITY

1

Turn the ignition on.
With the DRBIII

t, erase the current Front Control Module DTC’s.

Turn the ignition off, wait 10 seconds then turn the ignition on.
With the DRBIII

t, read the current Front Control Module DTC’s.

Does the DRBIII

t display: INTERNAL DRIVER FAULT #3?

All

Yes

→ Replace the Front Control Module.

Perform BODY VERIFICATION TEST - VER 1.

No

→ This symptom represents an internal malfunction in the Front

Control Module. The condition that caused this symptom is
currently not present.
Perform BODY VERIFICATION TEST - VER 1.

756

IGNITION, POWER, ACCESSORY