Symptom Chart

SYMPTOM CHART

Condition	Possible Sources	Action
No Communication With The Front Electronic Module	Central Junction Box (CJB) Fuses: 20 (10A). 30 (5A). 33 (10A). Circuitry. Front Electronic Module (FEM).	REFER to MULTIFUNCTION ELECTRONIC MODULES .
No Communication With The Rear Electronic Module	Rear Battery Junction Box (BJB) Fuses: 23 (5A). 41 (15A). Rear Electronic Module (REM). Circuitry.	REFER To MULTIFUNCTION ELECTRONIC MODULES .
No Communication With The Instrument Cluster Module	CJB Fuses: 4 (5A). 13 (5A). 20 (10A). Circuitry. Instrument Cluster.	REFER To INSTRUMENT CLUSTER .
The Power Supply Relay Is Inoperative - All SSP Features	Circuitry. Rear BJB. Front Electronic Module (FEM). REM.	Go To PINPOINT TEST E: THE POWER SUPPLY RELAY IS INOPERATIVE - ALL SSP FEATURES .
The Power Supply Relay Is Inoperative - SSP1	Rear BJB Fuse 15 (30A). Circuitry. Relay.	Go To PINPOINT TEST F: THE POWER SUPPLY RELAY IS INOPERATIVE - SSP1 .
The Power Supply Relay Is Inoperative - SSP2	Rear BJB Fuse 10 (30A). Circuitry. Relay.	Go To PINPOINT TEST G: THE POWER SUPPLY RELAY IS INOPERATIVE - SSP2 .
The Power Supply Relay Is Inoperative - SSP3	Rear BJB Fuse 27 (30A). Circuitry. Relay.	Go To PINPOINT TEST H: THE POWER SUPPLY RELAY IS INOPERATIVE - SSP3 .
The Power Supply Relay Is Inoperative - SSP4	Rear BJB Fuse 28 (30A). Circuitry. Relay.	Go To PINPOINT TEST I: THE POWER SUPPLY RELAY IS INOPERATIVE - SSP4 .
The Parking, Rear Or License Lamps Are Inoperative - Front Parking And Side Marker Lamps	Central Junction Box (CJB) Fuse(s): 8 (5A). 10 (5A). Bulb. Circuitry. FEM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
One Or More Parking, Rear, Or License Lamp Is Inoperative - LR Parking Lamps	Rear BJB Fuse 39 (5A). Bulb. Circuitry. FEM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
One Or More Parking, Rear, Or License Lamp Is Inoperative - RR Parking Lamps	Rear BJB Fuse 35 (5A). Bulb. Circuitry. REM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
One Or More Parking, Rear, Or License Lamp Is Inoperative - License Lamps	Rear BJB fuse 40 (10A). Circuitry. REM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
The Parking, Rear Or License Lamps Are On Continuously - Front Parking And Side Marker Lamps	Circuitry. REM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
The Parking, Rear Or License Lamps Are On Continuously - License Lamp	Circuitry. REM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
The Parking, Rear Or License Lamps Are On Continuously - LR Parking Lamps	Circuitry. REM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
The Parking, Rear Or License Lamps Are On Continuously - RR Parking Lamps	Circuitry. REM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
The Exterior Lamps Are Inoperative - One Or Both Auxiliary Parking Lamps	Front BJB Fuse 3 (10A). Circuitry. FEM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE .
The Exterior Lamps Are Always On - Auxiliary Parking Lamps	Bulbs. Circuitry. FEM.	Go To PINPOINT TEST A: THE LOW BEAMS ARE INOPERATIVE - ONE OR BOTH LOW BEAM HEADLAMP(S) ARE INOPERATIVE K.