Toyota 1PZ User Manual

STARTING SYSTEM - Voltage Converter Relay ST-29
VOLTAGE CONVERTER RELAY
(HZJ80and HDJ80) (w/24 V Starter)
LOCATION: In the engine compartment on the left side.
INSPECTION OF VOLTAGE CONVERTER RELAY
1. INSPECT RELAY CONTINUITY
(a) Using an ohmmeter, check that there is continuity
between terminals e and g.
(b) Check that there is continuity between terminals 1 -
and E.
(c) Check that there is continuity between terminals 1 +
and 2 + .
(d) Check that there is no continuity between terminals
1 - and 2 + .
If continuity is not as specified, replace the relay.
2. INSPECT RELAY OPERATION
(a) Apply battery voltage across terminals e and g.
(b) Using an ohmmeter, check that there is continuity
between terminals 1 - and 2 + .
(c) Check that there is no continuity between terminals
1+ and 2 + .
(d) Check that there is no continuity between terminals
1 - and E.
If operation is not as specified, replace the relay.

Toyota 1PZ Specifications

General

Brand	Toyota
Model	1PZ
Category	Engine
Language	English