Driver Safety Belt Pretensioner Low Resistance - Ford 2002 Bantam Workshop Manual

501-20B-38
DIAGNOSIS AND TESTING (CONTINUED)
CONDITIONS
PINPOINT TEST R: DTC B1885: DRIVER SAFETY BELT PRETENSIONER LOW RESISTANCE
CONDITIONS
WARNING: Wait at least one minute after disconnecting the battery ground cable before
disconnecting any supplemental restraint system electrical connector. Failure to follow this
instruction may result in personal injury.
R1: CHECK THE DRIVER SAFETY BELT PRETENSIONER CIRCUIT
08/2001
Occupant Restraints — Passive — Supplemental Air
2.
Bag System
DETAILS/RESULTS/ACTIONS
4 Measure the resistance between:
- the air bag control module C335 pin 11,
circuit 94S-JA33 (VT/BU) and the air bag
control module C334 pin 9, circuit 91-JA10
(BK/RD) harness side; and
- the air bag control module C335 pin 11,
circuit 94S-JA33 (VT/BU) harness side and
ground; and
- the air bag control module C335 pin 12,
circuit 91S-JA33 (BK/BU) and the air bag
control module C334 pin 9, circuit 91-JA10
(BK/RD) harness side; and
- the air bag control module C335 pin 12,
circuit 91S-JA33 (BK/BU) harness side and
ground.
• Are the resistances greater than 10,000 ohms?
Yes
REPEAT the self-test; CLEAR the DTCs.
REACTIVATE the system.
Bag and Safety Belt Pretensioner
Supplemental Restraint System (SRS) in
this section.
No
INSTALL a new air bag wiring harness.
REPEAT the self-test; CLEAR the DTCs.
REACTIVATE the system.
Bag and Safety Belt Pretensioner Supple-
mental Restraint System (SRS) in this sec-
tion.
DETAILS/RESULTS/ACTIONS
1 Deactivate the supplemental restraint system.
REFER to Air Bag and Safety Belt Preten-
sioner Supplemental Restraint System (SRS)
in this section.
501-20B-38
REFER to Air
REFER to Air
2002 Bantam