Toyota Corolla (E120) 2002–2008 Repair Manual / Diagnostics / Supplemental restraint system / Short in p/t squib (rh) circuit (to b+) / Circuit description
Toyota Corolla (E120): Circuit description
The p/t squib (rh) circuit consists of the airbag sensor assy center and seat belt pretensioner (rh).
It causes the srs to deploy when the srs deployment conditions are satisfied.
Dtc b0133/62 is recorded when a b+ short is detected in the p/t squib (rh) circuit.
Wiring diagram
Other materials:
Replacement
1. Remove front door scuff plate rh
Using a screwdriver, remove the front door scuff plate rh.
Hint:
tape the screwdriver tip before use.
Remove front door scuff plate lh
Remove rear door scuff plate rh
Using a screwdriver, remove the rear door scuff plate rh.
Hint:
tap ...
Capacity and distribution
Cargo capacity depends on the total weight of the occupants.
(Cargo capacity) = (Total load capacity) — (Total weight of occupants)
Steps for Determining Correct Load Limit —
(1) Locate the statement “The combined weight of occupants and cargo should never
exceed XXX kg or XXX lbs.” on ...
Check short circuit
If the wire harness is ground shorted as shown in fig. 5,
Locate the section by conducting a resistance check with
the body ground in step (b).
Check the resistance with the body ground.
Disconnect connectors a and c and measure the
resistance between terminals 1 and 2 ...