Suzuki Wagon R Manual page 4071

8G4-16 IMMOBILIZER CONTROL SYSTEM (Z10XEP / Z12XEP ENGINE MODELS)
DTC B3055 No Transponder
DTC Detecting Condition and Trouble Area
DTC Detecting Condition
No FIX CODE is transmitted from transponder or no
code is transmitted.
Troubleshooting
Step
1 1) Ignition switch at OFF position and leave it
for 5 seconds or more.
2) Pull out ignition key and reinsert it.
3) Turn ignition switch to run engine.
Does engine start?
2 1) Check ignition key for shape by referring to
figure.
Is it the original one?
Action
[A]: Fig. for Step 2
Trouble Area
• Ignition key (not transponder)
• FIX CODE transmission error
Yes
Temporary error in code
reading.
Immobilizer control sys-
tem is in good condition.
Check ignition key refer-
ring to "Precaution in Han-
dling Immobilizer Control
System" in this section
and repair or replace.
No
Go to Step 2.
Ignition key with built-in
transponder unusable.
Replace, register it if nec-
essary and recheck.