TCS diagnostic troublecodes
| TCS diagnostic trouble codes | 
Engine running or ignition switched on
| Diagnostic trouble code | Defective
function/component | TCS-OFF | Text in ISAT display | 
| B1192 | TCS switch, shorting to
ground | ON | FAULT XX P/I B1192 TCS SWITCH SHORTING TO GROUND | 
| B1302 | Position sensor TCS throttle butterfly,
shorting to ground/break | ON | FAULT XX P/I B1302 TCS THROTTLE SENSOR SHORT TO GR/BREAK | 
| B1303 | Position sensor TCS throttle butterfly,
shorting to B+/break | ON | FAULT XX P/I B1303 TCS THROTTLE SENSOR SHORT BATT+/BREAK | 
| B1371 | Wheel speed FL, no
signal | ON | FAULT XX P/I B1371 WHEEL SPEED FL FAULTY SIG/NO SIG | 
| B1376 | Wheel speed, FR, no
signal | ON | FAULT XX P/I b1376 WHEEL SPEED FR FAULTY SIG/NO SIG | 
| B1381 | Wheel speed RL, no
signal | ON | FAULT XX P/I B1381 WHEEL SPEED RL FAULTY SIG/NO SIG | 
| B1386 | Wheel speed RR, no
signal | ON | FAULT XX P/I B1386 WHEEL SPEED RR FAULTY SIG/NO SIG | 
| B1406 | Position signal, main throttle butterfly,
incorrect | ON | FAULT XX P/I B1406 MAIN THROTTLE POS SIGNAL INCORRECT | 
| B1407 | Position signal, main throttle butterfly,
shorting to ground | ON | FAULT XX P/I B1407 MAIN THROTTLE POS SHORT TO GROUND | 
| B1408 | Position signal, main throttle butterfly,
shorting to battery +/no
continuity | ON | FAULT XX P/I B1408 MAIN THROTTLE POS SHORT BATT+/BREAK | 
| B1605 | TCS control module, control module
fault | ON | FAULT XX P/I B1605 CONTROL MODULE INTERNAL FAULT | 
| B1610 | Control module not
programmed | ON | FAULT XX P/I B1610 CONTROL MODULE NOT PROGRAMMED | 
| B1710 | Engine speed, no signal | ON | FAULT XX P/I B1710 ENGINE RPM SIGNAL FAULTY SIG/NO SIG | 
| B2433 | TCS throttle body, shorting to battery +
or ground | ON | FAULT XX P/I B2433 THROTTLE MOTOR SHORT BATT+/GROUND | 
| B2434 | TCS throttle body, no continuity/mechanical
fault | ON | FAULT XX P/I B2434 THROTTLE BODY/MOTOR BREAK/MECH FAULT | 

 
		