Chrysler Sebring 2004 Service Manual page 2427

Table of Contents

Advertisement

DRIVEABILITY - NGC
P2302-IGNITION COIL #1 SECONDARY CIRCUIT-INSUFFICIENT ION -
IZATION (2.4L) —
TEST
1
Ignition on, engine not running.
With the DRBIII , read DTCs and record the related Freeze Frame data.
Is the Good Trip Counter displayed and equal to zero?
Yes → Go To 2
→ Go To 9
No
2
NOTE: This test must be repeated for the adjacent ignition wire.
Turn the ignition off.
Disconnect the ignition wire from the spark plug.
NOTE: Before continuing inspect the ignition wire for damage or carbon
tracking coil or the spark plug insulator boot. If a problem is found, replace
the ignition wire.
Install a spark tester to the ignition wire.
While cranking the engine observe the spark coming from the spark tester.
NOTE: A crisp blue spark that is able to jumper the gap of the spark tester
should be generated.
Is a good spark generated?
Yes → Ensure the cylinder is operationg properly. If OK, replace the
→ Go To 3
No
3
NOTE: This test must be repeated for the adjacent ignition wire.
Turn the ignition off.
Remove the ignition wire.
Measure the resistance of the ignition wire.
Is the resistance below 10K ohms?
Yes → Go To 4
→ Replace the Ignition Wire.
No
4
Turn the ignition off.
Disconnect the Ignition Coil harness connector.
Turn the ignition on.
With the DRBIII , actuate the ASD Relay.
Using a 12-volt test light connected to ground, probe the (A142) ASD Relay Output
circuit in the Ignition Coil harness connector.
Does the test light illuminate brightly?
Yes → Go To 5
→ Repair the (A142) ASD Relay Output circuit.
No
5
Turn the ignition off.
Disconnect the Ignition Coil harness connector.
Using a 12-volt test light connected to 12-volts, probe the Ignition Coil Driver circuit.
Crank the engine for 5 second while observing the test light.
Does the test light blink/flicker?
Yes → Replace the Ignition Coil.
→ Go To 6
No
Continued
ACTION
Spark Plug.
Perform POWERTRAIN VERIFICATION TEST VER - 2 - NGC.
Perform POWERTRAIN VERIFICATION TEST VER - 2 - NGC.
Perform POWERTRAIN VERIFICATION TEST VER - 2 - NGC.
Perform POWERTRAIN VERIFICATION TEST VER - 2 - NGC.
498
APPLICABILITY
All
All
All
All
All

Advertisement

Table of Contents
loading

This manual is also suitable for:

Sebring convertible 2004Stratus 2004

Table of Contents