Symptom List:
P 2203-TORQU E REDU CTION MESS AGE F ROM AB S - CAN P LAU S I-
BILITY
P 2203-TORQU E REDU CTION MES SAGE FROM AB S - MES SAGE
ERROR
P 2203-TORQU E RED U CTION MESS AGE F ROM AB S - MESS AGES
MISSI NG
P 2203-TORQU E RED UCTION MES S AGE F ROM AB S - NO COMMU N -
IOCATION
P 2203-TORQU E REDU CTION MESS AGE F ROM AB S - P LAU S IB IL-
ITY #1
P 2203-TORQU E RED UCTION MESS AGE F ROM AB S P LAU S IB ILITY
#2
P 2208-AB S B RAKE S IGN AL CAN MES SAGE IMP LAU S IB LE
P 2208-AB S CAN B RAKE S IGN AL P LAU S IB ILITY
P 2209-AB S CAN MES SAGE MIS SIN G OR IN CORRECT
P 2253-S TEERIN G AN GLE SEN SOR P LAU S IB ILITY
Te s t N o t e : Al l s y m p t o m s l i s t e d a b o v e a r e d i a g n o s e d u s i n g t h e s a m e t e s t s .
Th e title fo r th e te s ts w ill be P 2203-TORQU E RED UCTION
ME SSAG E FRO M ABS - CAN P L AUSI BI LI TY.
POSSIBLE CAUSES
CAB DTCS
ENGINE CONTROL MODULE
VERIF Y CAB COMMUNICATION
INTERMITTENT CONDITION
TE S T ACTION AP PLICAB ILITY
1 Tur n th e ign it ion on .
Wit h th e DRBIII" a t t em pt t o com m u n ica t e wit h t h e CAB.
NOTE: If there are other DTCs set with this DTC, refer to the Symptom List
and repair other stored ECM DTCs before diagnosing this DTC.
Is t h e CAB comm u n ica t ing wit h t h e DRB?
All
Ye s → Go To 2
No → Refer t o th e appr opr ia t e sym ptom in t h e Body Dia gn ost ic In for-
ma t ion.
Per for m BODY VERIFICATION TE ST - VE R 1.
180
DRI V EABI LI T Y - DI ESEL
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