Generic Electronic Module (GEM) Diagnostic Trouble Code (DTC) Index

WARNING: This page is about a different car, the 2004 Ford Focus. However, it is still accessible from the selected car via links, so may be relevant.

GENERIC ELECTRONIC MODULE DIAGNOSTIC TROUBLE CODE INDEX

DTC	Description	Source	Action
B1202	Fuel Sender Circuit Open	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
B1204	Fuel Sender Circuit Short to Ground	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
B1205	EIC Switch-1 Assembly Circuit Failure	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
B1231	Longitudinal Acceleration Threshold Exceeded	Restraints Control Module (RCM)	REFER to AIR BAG RESTRAINT SYSTEMS .
B1244	Wiper Rear Motor Run Relay Circuit Failure	GEM	REFER to WIPERS AND WASHERS .
B1245	Wiper Rear Motor Run Relay Circuit Short to Battery	GEM	REFER to WIPERS AND WASHERS .
B1298	Power Supply Sensor Circuit Short To Battery	GEM	REFER to BATTERY, MOUNTING AND CABLES .
B1299	Power Supply Sensor Circuit Short To Ground	GEM	REFER to BATTERY, MOUNTING AND CABLES .
B1300	Power Door Lock Circuit Failure	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1309	Power Door Lock Circuit Short to Ground	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1310	Power Door Unlock Circuit Failure	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1315	Battery Saver Relay Coil Circuit Short to Ground	GEM	REFER to INTERIOR LIGHTING .
B1316	Battery Saver Relay Coil Circuit Short to Ground	GEM	REFER to INTERIOR LIGHTING .
B1317	Battery Voltage High	Instrument Cluster	REFER to BATTERY, MOUNTING AND CABLES .
B1317	Battery Voltage High	Anti-Lock Brake System (ABS) Module	REFER to BATTERY, MOUNTING AND CABLES .
B1318	Battery Voltage Low	Instrument Cluster	REFER to BATTERY, MOUNTING AND CABLES .
B1318	Battery Voltage Low	RCM	REFER to BATTERY, MOUNTING AND CABLES .
B1318	Battery Voltage Low	ABS Module	REFER to BATTERY, MOUNTING AND CABLES .
B1319	Driver Door Ajar Circuit Failure	GEM	REFER to INTERIOR LIGHTING .
B1325	Door Ajar Lamp Circuit Short to Battery	GEM	REFER to INTERIOR LIGHTING .
B1326	Door Ajar Lamp Circuit Short to Ground	GEM	REFER to INTERIOR LIGHTING .
B1327	Passenger Door Ajar Circuit Failure	GEM	REFER to INTERIOR LIGHTING .
B1331	Decklid Ajar Rear Door Circuit Failure	GEM	REFER to INTERIOR LIGHTING .
B1335	Door Ajar RR Circuit Failure	GEM	REFER to INTERIOR LIGHTING .
B1341	Power Door Unlock Circuit Short to Ground	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1342	Instrument Cluster is Defective	Instrument Cluster	CLEAR the DTCs. REPEAT the self-test. If the DTC B1342 is retrieved again, INSTALL a new instrument REFER to INSTRUMENT CLUSTER . CLEAR the DTCs. REPEAT the self-test.
B1342	RCM is Defective	RCM	CLEAR the DTCs. B1342 is retrieved again, INSTALL a new RCM. REFER toRESTRAINTS CONTROL MODULE (RCM) . CLEAR the DTCs. REPEAT the self-test.
B1342	ABS Module is Defective	ABS Module	CLEAR the DTCs. REPEAT the self-test. If the DTC B1342 is retrieved again, INSTALL a new ABS module. REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL . CLEAR the DTCs. REPEAT the self-test.
B1342	GEM is Defective	GEM CLEAR the DTCs. REPEAT the self-test. If the DTC B1342 is retrieved again, INSTALL a new GEM. REFER to Generic Electronic Module (GEM) .	GEM REFER to EXTERIOR LIGHTING .
B1503	Lamp Turn Signal Right Circuit Failure	GEM	REFER to EXTERIOR LIGHTING .
B1519	Hood Switch Circuit Failure	GEM	REFER to ANTI-THEFT - PERIMETER .
B1549	Power Window Master Short to Battery	GEM	REFER to GLASS, FRAMES AND MECHANISMS .
B1550	Power Window Master Short to Ground	GEM	REFER to GLASS, FRAMES AND MECHANISMS .
B1551	Decklid Release Circuit Failure	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1553	Decklid Release Circuit Short to Battery	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1554	Decklid Release Circuit Short to Ground	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B1571	Door Ajar LR Circuit Failure	GEM	REFER to INTERIOR LIGHTING .
B1611	Wiper Rear Mode Select Switch Failure	GEM	REFER to WIPERS AND WASHERS .
B1810	Lamp Backup Switch Input Circuit Failure	GEM	REFER to EXTERIOR LIGHTING .
B1869	Lamp Air Bag Warning Indicator Circuit Open	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1870	Lamp Air Bag Warning Indicator Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1871	Passenger Air Bag Disable Module Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1875	Turn Signal/Hazard Switch Signal Circuit Failure	GEM	REFER to EXTERIOR LIGHTING .
B1876	Seat Belt Driver Pretensioner Circuit Failure	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1877	Seat Belt Driver Pretensioner Circuit Open	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1878	Seat Belt Driver Pretensioner Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1879	Seat Belt Driver Pretensioner Circuit Short to Ground	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1880	Seat Belt Passenger Pretensioner Circuit Failure	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1881	Seat Belt Passenger Pretensioner Circuit Open	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1882	Seat Belt Passenger Pretensioner Circuit Short to Battery	RCM	Refer To AIR BAG RESTRAINT SYSTEMS .
B1883	Seat Belt Passenger Pretensioner Circuit Short to Ground	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1885	Seat Belt Driver Pretensioner Circuit Resistance Low on Squib	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1886	Seat Belt Passenger Pretensioner Circuit Resistance Low on Squib	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1915	Air Bag Driver Circuit Failure	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1916	Air Bag Driver Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1920	Air Bag Passenger Circuit Failure	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1925	Air Bag Passenger Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1932	Air Bag Driver Circuit Open	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1933	Air Bag Passenger Circuit Open	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1934	Air Bag Driver Inflator Circuit Resistance Low on Squib	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1935	Air Bag Passenger Inflator Circuit Resistance Low on Squib	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1936	Air Bag Driver Circuit Short to Ground	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1938	Air Bag Passenger Circuit Short to Ground	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1992	Driver Side, Side Mount Air Bag Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1993	Driver Side, Side Mount Air Bag Circuit Short to Ground	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1994	Driver Side, Side Mount Air Bag Circuit Open	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1995	Driver Side, Side Mount Air Bag Low Resistance on Squib	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1996	Passenger Side, Side Mount Air Bag Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1997	Passenger Side, Side Mount Air Bag Circuit Short to Ground	RCM	REFER to .
B1998	Driver Side, Side Mount Air Bag Circuit Open	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B1999	Driver Side, Side Mount Air Bag Low Resistance on Squib	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2107	Front Wiper Motor Relay Circuit Short to Battery	GEM	REFER to WIPERS AND WASHERS .
B2108	Trunk Key Cylinder Switch Failure	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2110	Front Wiper Motor Relay Circuit Open	GEM	REFER to WIPERS AND WASHERS .
B2112	Door Driver Set Switch Stuck Failure	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2113	Heated Windshield Input Short to Ground	GEM	REFER to WIPERS AND WASHERS .
B2114	Front Washer Input Short to Ground	GEM	REFER to WIPERS AND WASHERS .
B2115	Rear Washer Input Short to Ground	GEM	REFER to WIPERS AND WASHERS .
B2116	Door Driver Reset Switch Stuck Failure	GEM	REFER to HANDLES, LOCKS, LATCHES AND ENTRY SYSTEMS .
B2117	Driver Side, Side Mount Air Bag Low Capacitance on Squib	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2118	Passenger Side, Side Mount Air Bag Low Capacitance on Squib	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2141	NVM Memory Failure	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2143	NVM Memory Failure	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
B2177	Interior Scanning Sensor Circuit Failure	GEM	REFER to ANTI-THEFT - PERIMETER .
B2226	Front Crash Sensor Internal Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2227	Front Crash Sensor Driver Communications Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2228	Air Bag Driver Circuit Short to Ground - Loop #2	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2229	Air Bag Passenger Circuit Short to Ground - Loop #2	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2230	Air Bag Driver Circuit Short to Battery - Loop 2	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2231	Air Bag Passenger Circuit Short to Battery - Loop 2	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2232	Air Bag Driver Circuit Open - Loop 2	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2233	Air Bag Passenger Circuit Open - Loop 2	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2234	Air Bag Driver Inflator Circuit Resistance Low on Squib - Loop 2	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2235	Air Bag Passenger Inflator Circuit Resistance Low on Squib - Loop 2	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2248	Heated Windshield Relay Coil Circuit Failure	GEM	REFER to GLASS, FRAMES AND MECHANISMS .
B2256	Front Window Heater Relay Short to Ground	GEM	REFER to GLASS, FRAMES AND MECHANISMS .
B2279	Engine Run Signal Short to Battery	GEM	REFER to INTRODUCTION - CNG, FLEX-FUEL & GASOLINE
B2281	Right Turn Switch Short to Ground	GEM	REFER to EXTERIOR LIGHTING .
B2282	Left Turn Switch Short to Ground	GEM	REFER to EXTERIOR LIGHTING .
B2283	Turn Signal Chime Short to Battery	GEM	REFER to EXTERIOR LIGHTING .
B2284	Turn Signal Chime Short to Ground	GEM	REFER to EXTERIOR LIGHTING .
B2290	Occupant Classification System Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2369	Tone Request Short to Ground	GEM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2433	Drivers Seat Belt Buckle Switch Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2434	Drivers Seat Belt Buckle Switch Circuit Short to Ground	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2435	Drivers Seat Belt Buckle Switch Resistance Out of Range	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2437	Passengers Seat Belt Buckle Switch Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2438	Passengers Seat Belt Buckle Switch Circuit Short to Ground	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2439	Passengers Seat Belt Buckle Switch Resistance Out of Range	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2477	Module Configuration Failure	Instrument Cluster	REFER to MODULE CONFIGURATION .
B2477	Module Configuration Failure	RCM	REFER to MODULE CONFIGURATION .
B2494	Anti-Theft Horn Output Circuit Short to Battery	GEM	REFER to ANTI-THEFT - PERIMETER .
B2495	Anti-Theft Horn Output Circuit Failure	GEM	REFER to ANTI-THEFT - PERIMETER .
B2496	Anti-Theft Horn Output Circuit Short to Ground	GEM	REFER to ANTI-THEFT - PERIMETER .
B2555	Lamp Dome Output Circuit Short to Battery	GEM	REFER to INTERIOR LIGHTING .
B2852	Right Side Satellite Sensor Circuit Short to Ground/Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2853	Left Side Satellite Sensor Circuit Short to Ground/Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2854	Left Side Crash Sensor ID Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2855	Front Crash Sensor Circuit Short to Ground/Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2856	Front Crash Sensor ID Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2860	Airbag Control Switch (ACS) ECU Failure	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2861	Airbag Control Switch (ACS) Communication Failure	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2862	Airbag Control Switch (ACS) Indicator Failure	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2873	Left Side Crash Sensor Internal Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2874	Right Side Crash Sensor Internal Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
B2875	Right Side Crash Sensor ID Fault	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
C1095	ABS Hydraulic Pump Motor Circuit Failure	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1141	Wheel Speed Sensor LF Tone Ring Tooth Missing Fault	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1142	Wheel Speed Sensor RF Tone Ring Tooth Missing Fault	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1143	Wheel Speed Sensor LR Tone Ring Tooth Missing Fault	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1144	Wheel Speed Sensor RR Tone Ring Tooth Missing Fault	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1145	Wheel Speed RF Input Circuit Failure	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1155	Wheel Speed LF Input Circuit Failure	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1165	Wheel Speed RR Input Circuit Failure	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1175	Wheel Speed LR Input Circuit Failure	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1233	LF Wheel Speed Input Signal Missing	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1234	RF Wheel Speed Input Signal Missing	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1235	RR Wheel Speed Input Signal Missing	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1236	LR Wheel Speed Input Signal Missing	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1267	ABS Functions Temporarily Disabled	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1277	Steering Wheel Angle 1 and 2 Circuit Failure	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1278	Steering Wheel Angle 1 and 2 Signal Faulted	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1279	Yaw Rate Sensor Circuit Failure	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1280	Yaw Rate Sensor Signal Fault	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1281	Lateral Accelerometer Circuit Failure	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1282	Lateral Accelerometer Signal Fault	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1288	Pressure Transducer Main/Primary input Circuit Failure	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1295	Steering Wheel Angle Sensor Electric Fault	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1306	Steering Wheel Angle - No Center Found During Initialization	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1307	Steering Wheel Angle Sensor Encoder Ring Defective	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1440	Pressure Transducer Main / Primary Signal Fault	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1446	BLS Plausibility Error	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1730	Reference Voltage Out of Range (+5V)	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1805	Mismatched PCM and/or ABS-TC Module	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C1947	Seat Track Position Switch Circuit Short to Ground	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
C1948	Seat Track Position Switch Circuit Resistance Out of Range	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
C1982	Seat Track Position Switch Circuit Short to Battery	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
C1994	ESP Continuous Operation	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C2741	Sensor Cluster Loop End	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C2778	Sensor Cluster Voltage Supply Failure	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C2782	Temperature Sensor Failure	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C2783	Sensor-Cluster Wrong Sensor Cluster	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
C2785	Sensor Offset Check	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
P1197	Mileage Switch Circuit Failure	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
P1778	Transmission Reverse I/P Circuit Malfunction	GEM	REFER to INSTRUMENT CLUSTER .
U1009	SCP (J1850) Bus Invalid or Missing Data for Engine Torque	ABS Module	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
U1027	Invalid or Missing Data for Engine RPM	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
U1027	SCP (J1850) Bus Invalid or Missing Data for Engine RPM	ABS	REFER to ANTI-LOCK CONTROL or ANTI-LOCK CONTROL-TRACTION CONTROL .
U1041	Invalid or Missing Data for Vehicle Speed	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
U1073	Invalid or Missing Data for Engine Coolant	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
U1123	Invalid or Missing Data for Odometer	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
U1262	Communication Bus Fault	Instrument Cluster	REFER to MODULE COMMUNICATIONS NETWORK .
U1900	CAN Communication Bus Fault	Instrument Cluster	REFER to MODULE COMMUNICATIONS NETWORK .
U1901	CAN Communication Bus Fault	Instrument Cluster	REFER to MODULE COMMUNICATIONS NETWORK .
U2027	Left Side Crash Sensor Communication Fault (Non SCP)	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
U2028	Right Side Crash Sensor Communication Fault (Non SCP)	RCM	REFER to AIR BAG RESTRAINT SYSTEMS .
U2196	Invalid Data for Engine RPM	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
U2197	Invalid Data for Vehicle Speed	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
U2199	Invalid Data for Engine Coolant	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
U2200	Invalid Data for Odometer	Instrument Cluster	REFER to INSTRUMENT CLUSTER .
U2516	CAN Bus Off	RCM	REFER to MODULE COMMUNICATIONS NETWORK .