System Tests: Notes

Condition	Perform Test
No Communication With Instrument Cluster Module	A
No Communication With Front Electronic Module	B
No Communication With Message Center Module	A
No Communication With Rear Electronic Module	C
Incorrect Fuel Gauge Indication	D
Incorrect Temperature Gauge Indication	E
Low Oil Pressure Gauge Indicator Inoperative	F
Speedometer Inoperative	G
Safety Belt Warning Indicator Inoperative (Chime Operative)/Does Not Operate Correctly	H
Door Ajar Indicator Inoperative (Chime Operative)/ Does Not Operate Correctly	I
Charge System Warning Indicator Never/Always On	J
Brake Warning Indicator Never/Always On	K
Low Washer Fluid Warning Indicator Inoperative	M
Air Bag Warning Indicator Inoperative	(1)
ABS Warning Indicator Inoperative	N
Traction Control Warning Indicator Inoperative	O
O/D OFF Indicator Inoperative	P
SERVICE ENGINE SOON Indicator Always On	(2)
SERVICE ENGINE SOON Indicator Inoperative	Q
Turn/Hazard Indicator Inoperative	R
Odometer Inoperative	S
Tachometer Inoperative	T
Message Center Compass Inoperative	U
Message Center Not Operating Correctly	V
Message Center Switch Not Operating Correctly	W
Message Center Outside Temperature Display Operates Incorrectly	X
Message Center Low Fuel Level Display Not Operating Correctly	Y
Low Tire Indicator Inoperative	Z
Message Center Lamp Out Warning Indicator Inoperative	AA
Check Fuel Cap Indicator Inoperative	AB
Message Center Display Is Blank	(3)
Anti-Theft Indicator Inoperative/Always On	(4)
(1) See DIAGNOSIS & TESTING article in lemon-25(R) AIR BAG SERVICE & REPAIR MANUAL, DOMESTIC & IMPORTED MODELS. (2) See appropriate SELF-DIAGNOSTICS article in ENGINE PERFORMANCE. (3) Replace instrument cluster. Clear DTCs and repeat instrument cluster self-test. (4) See PASSIVE ANTI-THEFT SYSTEMS - WINDSTAR article.